187494528

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 568572480

約数和(自身を除く): 381077952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 71, 78, 92, 96, 104, 128, 138, 142, 156, 184, 192, 208, 213, 276, 284, 299, 312, 368, 384, 416, 426, 529, 552, 568, 598, 624, 736, 832, 852, 897, 923, 1058, 1104, 1136, 1196, 1248, 1472, 1587, 1633, 1664, 1704, 1794, 1846, 2116, 2208, 2272, 2392, 2496, 2769, 2944, 3174, 3266, 3408, 3588, 3692, 4232, 4416, 4544, 4784, 4899, 4992, 5538, 6348, 6532, 6816, 6877, 7176, 7384, 8464, 8832, 9088, 9568, 9798, 11076, 12696, 13064, 13632, 13754, 14352, 14768, 16928, 19136, 19596, 20631, 21229, 22152, 25392, 26128, 27264, 27508, 28704, 29536, 33856, 37559, 38272, 39192, 41262, 42458, 44304, 50784, 52256, 55016, 57408, 59072, 63687, 67712, 75118, 78384, 82524, 84916, 88608, 101568, 104512, 110032, 112677, 114816, 118144, 127374, 150236, 156768, 165048, 169832, 177216, 203136, 209024, 220064, 225354, 254748, 300472, 313536, 330096, 339664, 354432, 440128, 450708, 488267, 509496, 600944, 627072, 660192, 679328, 880256, 901416, 976534, 1018992, 1201888, 1320384, 1358656, 1464801, 1802832, 1953068, 2037984, 2403776, 2640768, 2717312, 2929602, 3605664, 3906136, 4075968, 4807552, 5859204, 7211328, 7812272, 8151936, 11718408, 14422656, 15624544, 23436816, 31249088, 46873632, 62498176, 93747264, 187494528]

約数ペア:

[(1, 187494528), (2, 93747264), (3, 62498176), (4, 46873632), (6, 31249088), (8, 23436816), (12, 15624544), (13, 14422656), (16, 11718408), (23, 8151936), (24, 7812272), (26, 7211328), (32, 5859204), (39, 4807552), (46, 4075968), (48, 3906136), (52, 3605664), (64, 2929602), (69, 2717312), (71, 2640768), (78, 2403776), (92, 2037984), (96, 1953068), (104, 1802832), (128, 1464801), (138, 1358656), (142, 1320384), (156, 1201888), (184, 1018992), (192, 976534), (208, 901416), (213, 880256), (276, 679328), (284, 660192), (299, 627072), (312, 600944), (368, 509496), (384, 488267), (416, 450708), (426, 440128), (529, 354432), (552, 339664), (568, 330096), (598, 313536), (624, 300472), (736, 254748), (832, 225354), (852, 220064), (897, 209024), (923, 203136), (1058, 177216), (1104, 169832), (1136, 165048), (1196, 156768), (1248, 150236), (1472, 127374), (1587, 118144), (1633, 114816), (1664, 112677), (1704, 110032), (1794, 104512), (1846, 101568), (2116, 88608), (2208, 84916), (2272, 82524), (2392, 78384), (2496, 75118), (2769, 67712), (2944, 63687), (3174, 59072), (3266, 57408), (3408, 55016), (3588, 52256), (3692, 50784), (4232, 44304), (4416, 42458), (4544, 41262), (4784, 39192), (4899, 38272), (4992, 37559), (5538, 33856), (6348, 29536), (6532, 28704), (6816, 27508), (6877, 27264), (7176, 26128), (7384, 25392), (8464, 22152), (8832, 21229), (9088, 20631), (9568, 19596), (9798, 19136), (11076, 16928), (12696, 14768), (13064, 14352), (13632, 13754)]