235221552

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 742809600

約数和(自身を除く): 507588048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 31, 36, 46, 48, 58, 62, 69, 72, 79, 87, 92, 93, 116, 124, 138, 144, 158, 174, 184, 186, 207, 232, 237, 248, 261, 276, 279, 316, 348, 368, 372, 414, 464, 474, 496, 522, 552, 558, 632, 667, 696, 711, 713, 744, 828, 899, 948, 1044, 1104, 1116, 1264, 1334, 1392, 1422, 1426, 1488, 1656, 1798, 1817, 1896, 2001, 2088, 2139, 2232, 2291, 2449, 2668, 2697, 2844, 2852, 3312, 3596, 3634, 3792, 4002, 4176, 4278, 4464, 4582, 4898, 5336, 5394, 5451, 5688, 5704, 6003, 6417, 6873, 7192, 7268, 7347, 8004, 8091, 8556, 9164, 9796, 10672, 10788, 10902, 11376, 11408, 12006, 12834, 13746, 14384, 14536, 14694, 16008, 16182, 16353, 17112, 18328, 19592, 20619, 20677, 21576, 21804, 22041, 24012, 25668, 27492, 29072, 29388, 32016, 32364, 32706, 34224, 36656, 39184, 41238, 41354, 43152, 43608, 44082, 48024, 51336, 52693, 54984, 56327, 58776, 62031, 64728, 65412, 71021, 82476, 82708, 87216, 88164, 96048, 102672, 105386, 109968, 112654, 117552, 124062, 129456, 130824, 142042, 158079, 164952, 165416, 168981, 176328, 186093, 210772, 213063, 225308, 248124, 261648, 284084, 316158, 329904, 330832, 337962, 352656, 372186, 421544, 426126, 450616, 474237, 496248, 506943, 568168, 632316, 639189, 675924, 744372, 843088, 852252, 901232, 948474, 992496, 1013886, 1136336, 1264632, 1278378, 1351848, 1488744, 1633483, 1704504, 1896948, 2027772, 2529264, 2556756, 2703696, 2977488, 3266966, 3409008, 3793896, 4055544, 4900449, 5113512, 6533932, 7587792, 8111088, 9800898, 10227024, 13067864, 14701347, 19601796, 26135728, 29402694, 39203592, 58805388, 78407184, 117610776, 235221552]

約数ペア:

[(1, 235221552), (2, 117610776), (3, 78407184), (4, 58805388), (6, 39203592), (8, 29402694), (9, 26135728), (12, 19601796), (16, 14701347), (18, 13067864), (23, 10227024), (24, 9800898), (29, 8111088), (31, 7587792), (36, 6533932), (46, 5113512), (48, 4900449), (58, 4055544), (62, 3793896), (69, 3409008), (72, 3266966), (79, 2977488), (87, 2703696), (92, 2556756), (93, 2529264), (116, 2027772), (124, 1896948), (138, 1704504), (144, 1633483), (158, 1488744), (174, 1351848), (184, 1278378), (186, 1264632), (207, 1136336), (232, 1013886), (237, 992496), (248, 948474), (261, 901232), (276, 852252), (279, 843088), (316, 744372), (348, 675924), (368, 639189), (372, 632316), (414, 568168), (464, 506943), (474, 496248), (496, 474237), (522, 450616), (552, 426126), (558, 421544), (632, 372186), (667, 352656), (696, 337962), (711, 330832), (713, 329904), (744, 316158), (828, 284084), (899, 261648), (948, 248124), (1044, 225308), (1104, 213063), (1116, 210772), (1264, 186093), (1334, 176328), (1392, 168981), (1422, 165416), (1426, 164952), (1488, 158079), (1656, 142042), (1798, 130824), (1817, 129456), (1896, 124062), (2001, 117552), (2088, 112654), (2139, 109968), (2232, 105386), (2291, 102672), (2449, 96048), (2668, 88164), (2697, 87216), (2844, 82708), (2852, 82476), (3312, 71021), (3596, 65412), (3634, 64728), (3792, 62031), (4002, 58776), (4176, 56327), (4278, 54984), (4464, 52693), (4582, 51336), (4898, 48024), (5336, 44082), (5394, 43608), (5451, 43152), (5688, 41354), (5704, 41238), (6003, 39184), (6417, 36656), (6873, 34224), (7192, 32706), (7268, 32364), (7347, 32016), (8004, 29388), (8091, 29072), (8556, 27492), (9164, 25668), (9796, 24012), (10672, 22041), (10788, 21804), (10902, 21576), (11376, 20677), (11408, 20619), (12006, 19592), (12834, 18328), (13746, 17112), (14384, 16353), (14536, 16182), (14694, 16008)]