189532512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 634023936

約数和(自身を除く): 444491424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 31, 32, 36, 39, 46, 48, 52, 62, 69, 71, 72, 78, 92, 93, 96, 104, 117, 124, 138, 142, 144, 156, 184, 186, 207, 208, 213, 234, 248, 276, 279, 284, 288, 299, 312, 368, 372, 403, 414, 416, 426, 468, 496, 552, 558, 568, 598, 624, 639, 713, 736, 744, 806, 828, 852, 897, 923, 936, 992, 1104, 1116, 1136, 1196, 1209, 1248, 1278, 1426, 1488, 1612, 1633, 1656, 1704, 1794, 1846, 1872, 2139, 2201, 2208, 2232, 2272, 2392, 2418, 2556, 2691, 2769, 2852, 2976, 3224, 3266, 3312, 3408, 3588, 3627, 3692, 3744, 4278, 4402, 4464, 4784, 4836, 4899, 5112, 5382, 5538, 5704, 6417, 6448, 6532, 6603, 6624, 6816, 7176, 7254, 7384, 8307, 8556, 8804, 8928, 9269, 9568, 9672, 9798, 10224, 10764, 11076, 11408, 12834, 12896, 13064, 13206, 14352, 14508, 14697, 14768, 16614, 17112, 17608, 18538, 19344, 19596, 19809, 20448, 21229, 21528, 22152, 22816, 25668, 26128, 26412, 27807, 28613, 28704, 29016, 29394, 29536, 33228, 34224, 35216, 37076, 38688, 39192, 39618, 42458, 43056, 44304, 50623, 51336, 52256, 52824, 55614, 57226, 58032, 58788, 63687, 66456, 68448, 70432, 74152, 78384, 79236, 83421, 84916, 85839, 86112, 88608, 101246, 102672, 105648, 111228, 114452, 116064, 117576, 127374, 132912, 148304, 151869, 156768, 158472, 166842, 169832, 171678, 191061, 202492, 205344, 211296, 222456, 228904, 235152, 254748, 257517, 265824, 296608, 303738, 316944, 333684, 339664, 343356, 382122, 404984, 444912, 455607, 457808, 470304, 509496, 515034, 607476, 633888, 658099, 667368, 679328, 686712, 764244, 809968, 889824, 911214, 915616, 1018992, 1030068, 1214952, 1316198, 1334736, 1373424, 1528488, 1619936, 1822428, 1974297, 2037984, 2060136, 2429904, 2632396, 2669472, 2746848, 3056976, 3644856, 3948594, 4120272, 4859808, 5264792, 5922891, 6113952, 7289712, 7897188, 8240544, 10529584, 11845782, 14579424, 15794376, 21059168, 23691564, 31588752, 47383128, 63177504, 94766256, 189532512]

約数ペア:

[(1, 189532512), (2, 94766256), (3, 63177504), (4, 47383128), (6, 31588752), (8, 23691564), (9, 21059168), (12, 15794376), (13, 14579424), (16, 11845782), (18, 10529584), (23, 8240544), (24, 7897188), (26, 7289712), (31, 6113952), (32, 5922891), (36, 5264792), (39, 4859808), (46, 4120272), (48, 3948594), (52, 3644856), (62, 3056976), (69, 2746848), (71, 2669472), (72, 2632396), (78, 2429904), (92, 2060136), (93, 2037984), (96, 1974297), (104, 1822428), (117, 1619936), (124, 1528488), (138, 1373424), (142, 1334736), (144, 1316198), (156, 1214952), (184, 1030068), (186, 1018992), (207, 915616), (208, 911214), (213, 889824), (234, 809968), (248, 764244), (276, 686712), (279, 679328), (284, 667368), (288, 658099), (299, 633888), (312, 607476), (368, 515034), (372, 509496), (403, 470304), (414, 457808), (416, 455607), (426, 444912), (468, 404984), (496, 382122), (552, 343356), (558, 339664), (568, 333684), (598, 316944), (624, 303738), (639, 296608), (713, 265824), (736, 257517), (744, 254748), (806, 235152), (828, 228904), (852, 222456), (897, 211296), (923, 205344), (936, 202492), (992, 191061), (1104, 171678), (1116, 169832), (1136, 166842), (1196, 158472), (1209, 156768), (1248, 151869), (1278, 148304), (1426, 132912), (1488, 127374), (1612, 117576), (1633, 116064), (1656, 114452), (1704, 111228), (1794, 105648), (1846, 102672), (1872, 101246), (2139, 88608), (2201, 86112), (2208, 85839), (2232, 84916), (2272, 83421), (2392, 79236), (2418, 78384), (2556, 74152), (2691, 70432), (2769, 68448), (2852, 66456), (2976, 63687), (3224, 58788), (3266, 58032), (3312, 57226), (3408, 55614), (3588, 52824), (3627, 52256), (3692, 51336), (3744, 50623), (4278, 44304), (4402, 43056), (4464, 42458), (4784, 39618), (4836, 39192), (4899, 38688), (5112, 37076), (5382, 35216), (5538, 34224), (5704, 33228), (6417, 29536), (6448, 29394), (6532, 29016), (6603, 28704), (6624, 28613), (6816, 27807), (7176, 26412), (7254, 26128), (7384, 25668), (8307, 22816), (8556, 22152), (8804, 21528), (8928, 21229), (9269, 20448), (9568, 19809), (9672, 19596), (9798, 19344), (10224, 18538), (10764, 17608), (11076, 17112), (11408, 16614), (12834, 14768), (12896, 14697), (13064, 14508), (13206, 14352)]