213803451408

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1$

素因数の和:1554

約数の個数: 240

約数和(自身を含む): 596907152640

約数和(自身を除く): 383103701232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 163, 177, 228, 236, 304, 326, 354, 361, 456, 472, 489, 652, 708, 722, 912, 944, 978, 1083, 1121, 1283, 1304, 1416, 1444, 1956, 2166, 2242, 2566, 2608, 2832, 2888, 3097, 3363, 3849, 3912, 4332, 4484, 5132, 5776, 6194, 6726, 7698, 7824, 8664, 8968, 9291, 9617, 10264, 12388, 13452, 15396, 17328, 17936, 18582, 19234, 20528, 21299, 24377, 24776, 26904, 28851, 30792, 37164, 38468, 42598, 48754, 49552, 53808, 57702, 58843, 61584, 63897, 73131, 74328, 75697, 76936, 85196, 97508, 115404, 117686, 127794, 146262, 148656, 151394, 153872, 170392, 176529, 182723, 195016, 209129, 227091, 230808, 235372, 255588, 292524, 302788, 340784, 353058, 365446, 390032, 418258, 454182, 461616, 463163, 470744, 511176, 548169, 585048, 605576, 627387, 706116, 730892, 836516, 908364, 926326, 941488, 1022352, 1096338, 1170096, 1211152, 1254774, 1389489, 1412232, 1438243, 1461784, 1673032, 1816728, 1852652, 2192676, 2509548, 2778978, 2824464, 2876486, 2923568, 3346064, 3471737, 3633456, 3705304, 3973451, 4314729, 4385352, 5019096, 5557956, 5752972, 6943474, 7410608, 7946902, 8629458, 8770704, 10038192, 10415211, 11115912, 11505944, 11920353, 12338611, 13886948, 15893804, 17258916, 20830422, 22231824, 23011888, 23840706, 24677222, 27326617, 27773896, 31787608, 34517832, 37015833, 41660844, 47681412, 49354444, 54653234, 55547792, 63575216, 69035664, 74031666, 75495569, 81979851, 83321688, 95362824, 98708888, 109306468, 148063332, 150991138, 163959702, 166643376, 190725648, 197417776, 218612936, 226486707, 234433609, 296126664, 301982276, 327919404, 437225872, 452973414, 468867218, 592253328, 603964552, 655838808, 703300827, 905946828, 937734436, 1207929104, 1311677616, 1406601654, 1811893656, 1875468872, 2813203308, 3623787312, 3750937744, 4454238571, 5626406616, 8908477142, 11252813232, 13362715713, 17816954284, 26725431426, 35633908568, 53450862852, 71267817136, 106901725704, 213803451408]

約数ペア:

[(1, 213803451408), (2, 106901725704), (3, 71267817136), (4, 53450862852), (6, 35633908568), (8, 26725431426), (12, 17816954284), (16, 13362715713), (19, 11252813232), (24, 8908477142), (38, 5626406616), (48, 4454238571), (57, 3750937744), (59, 3623787312), (76, 2813203308), (114, 1875468872), (118, 1811893656), (152, 1406601654), (163, 1311677616), (177, 1207929104), (228, 937734436), (236, 905946828), (304, 703300827), (326, 655838808), (354, 603964552), (361, 592253328), (456, 468867218), (472, 452973414), (489, 437225872), (652, 327919404), (708, 301982276), (722, 296126664), (912, 234433609), (944, 226486707), (978, 218612936), (1083, 197417776), (1121, 190725648), (1283, 166643376), (1304, 163959702), (1416, 150991138), (1444, 148063332), (1956, 109306468), (2166, 98708888), (2242, 95362824), (2566, 83321688), (2608, 81979851), (2832, 75495569), (2888, 74031666), (3097, 69035664), (3363, 63575216), (3849, 55547792), (3912, 54653234), (4332, 49354444), (4484, 47681412), (5132, 41660844), (5776, 37015833), (6194, 34517832), (6726, 31787608), (7698, 27773896), (7824, 27326617), (8664, 24677222), (8968, 23840706), (9291, 23011888), (9617, 22231824), (10264, 20830422), (12388, 17258916), (13452, 15893804), (15396, 13886948), (17328, 12338611), (17936, 11920353), (18582, 11505944), (19234, 11115912), (20528, 10415211), (21299, 10038192), (24377, 8770704), (24776, 8629458), (26904, 7946902), (28851, 7410608), (30792, 6943474), (37164, 5752972), (38468, 5557956), (42598, 5019096), (48754, 4385352), (49552, 4314729), (53808, 3973451), (57702, 3705304), (58843, 3633456), (61584, 3471737), (63897, 3346064), (73131, 2923568), (74328, 2876486), (75697, 2824464), (76936, 2778978), (85196, 2509548), (97508, 2192676), (115404, 1852652), (117686, 1816728), (127794, 1673032), (146262, 1461784), (148656, 1438243), (151394, 1412232), (153872, 1389489), (170392, 1254774), (176529, 1211152), (182723, 1170096), (195016, 1096338), (209129, 1022352), (227091, 941488), (230808, 926326), (235372, 908364), (255588, 836516), (292524, 730892), (302788, 706116), (340784, 627387), (353058, 605576), (365446, 585048), (390032, 548169), (418258, 511176), (454182, 470744), (461616, 463163)]