197144376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 638668800

約数和(自身を除く): 441524424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 31, 33, 34, 39, 44, 51, 52, 62, 66, 68, 78, 88, 93, 102, 104, 109, 124, 132, 136, 143, 156, 186, 187, 204, 218, 221, 248, 264, 286, 312, 327, 341, 372, 374, 403, 408, 429, 436, 442, 527, 561, 572, 654, 663, 682, 744, 748, 806, 858, 872, 884, 1023, 1054, 1122, 1144, 1199, 1209, 1308, 1326, 1364, 1417, 1496, 1581, 1612, 1716, 1768, 1853, 2046, 2108, 2244, 2398, 2418, 2431, 2616, 2652, 2728, 2834, 3162, 3224, 3379, 3432, 3597, 3706, 4092, 4216, 4251, 4433, 4488, 4796, 4836, 4862, 5304, 5559, 5668, 5797, 6324, 6758, 6851, 7194, 7293, 7412, 8184, 8502, 8866, 9592, 9672, 9724, 10137, 11118, 11336, 11594, 12648, 13299, 13516, 13702, 14388, 14586, 14824, 15587, 17004, 17391, 17732, 19448, 20274, 20383, 20553, 22236, 23188, 24089, 26598, 27032, 27404, 28776, 29172, 31174, 34008, 34782, 35464, 37169, 40548, 40766, 41106, 43927, 44472, 46376, 46761, 48178, 53196, 54808, 57443, 58344, 61149, 62348, 69564, 72267, 74338, 75361, 81096, 81532, 82212, 87854, 93522, 96356, 106392, 111507, 114886, 122298, 124696, 131781, 139128, 144534, 148676, 150722, 163064, 164424, 172329, 175708, 187044, 192712, 223014, 226083, 229772, 244596, 263562, 264979, 289068, 297352, 301444, 344658, 351416, 374088, 446028, 452166, 459544, 483197, 489192, 527124, 529958, 578136, 602888, 631873, 689316, 746759, 794937, 892056, 904332, 966394, 1054248, 1059916, 1263746, 1378632, 1449591, 1493518, 1589874, 1808664, 1895619, 1932788, 2119832, 2240277, 2527492, 2899182, 2987036, 3179748, 3791238, 3865576, 4480554, 5054984, 5798364, 5974072, 6359496, 7582476, 8214349, 8961108, 11596728, 15164952, 16428698, 17922216, 24643047, 32857396, 49286094, 65714792, 98572188, 197144376]

約数ペア:

[(1, 197144376), (2, 98572188), (3, 65714792), (4, 49286094), (6, 32857396), (8, 24643047), (11, 17922216), (12, 16428698), (13, 15164952), (17, 11596728), (22, 8961108), (24, 8214349), (26, 7582476), (31, 6359496), (33, 5974072), (34, 5798364), (39, 5054984), (44, 4480554), (51, 3865576), (52, 3791238), (62, 3179748), (66, 2987036), (68, 2899182), (78, 2527492), (88, 2240277), (93, 2119832), (102, 1932788), (104, 1895619), (109, 1808664), (124, 1589874), (132, 1493518), (136, 1449591), (143, 1378632), (156, 1263746), (186, 1059916), (187, 1054248), (204, 966394), (218, 904332), (221, 892056), (248, 794937), (264, 746759), (286, 689316), (312, 631873), (327, 602888), (341, 578136), (372, 529958), (374, 527124), (403, 489192), (408, 483197), (429, 459544), (436, 452166), (442, 446028), (527, 374088), (561, 351416), (572, 344658), (654, 301444), (663, 297352), (682, 289068), (744, 264979), (748, 263562), (806, 244596), (858, 229772), (872, 226083), (884, 223014), (1023, 192712), (1054, 187044), (1122, 175708), (1144, 172329), (1199, 164424), (1209, 163064), (1308, 150722), (1326, 148676), (1364, 144534), (1417, 139128), (1496, 131781), (1581, 124696), (1612, 122298), (1716, 114886), (1768, 111507), (1853, 106392), (2046, 96356), (2108, 93522), (2244, 87854), (2398, 82212), (2418, 81532), (2431, 81096), (2616, 75361), (2652, 74338), (2728, 72267), (2834, 69564), (3162, 62348), (3224, 61149), (3379, 58344), (3432, 57443), (3597, 54808), (3706, 53196), (4092, 48178), (4216, 46761), (4251, 46376), (4433, 44472), (4488, 43927), (4796, 41106), (4836, 40766), (4862, 40548), (5304, 37169), (5559, 35464), (5668, 34782), (5797, 34008), (6324, 31174), (6758, 29172), (6851, 28776), (7194, 27404), (7293, 27032), (7412, 26598), (8184, 24089), (8502, 23188), (8866, 22236), (9592, 20553), (9672, 20383), (9724, 20274), (10137, 19448), (11118, 17732), (11336, 17391), (11594, 17004), (12648, 15587), (13299, 14824), (13516, 14586), (13702, 14388)]