207067848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 584908800

約数和(自身を除く): 377840952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 79, 93, 104, 124, 156, 158, 186, 237, 248, 271, 312, 316, 372, 403, 474, 542, 632, 744, 806, 813, 948, 1027, 1084, 1209, 1612, 1626, 1896, 2054, 2168, 2418, 2449, 3081, 3224, 3252, 3523, 4108, 4836, 4898, 6162, 6504, 7046, 7347, 8216, 8401, 9672, 9796, 10569, 12324, 14092, 14694, 16802, 19592, 21138, 21409, 24648, 25203, 28184, 29388, 31837, 33604, 42276, 42818, 50406, 58776, 63674, 64227, 67208, 84552, 85636, 95511, 100812, 109213, 127348, 128454, 171272, 191022, 201624, 218426, 254696, 256908, 278317, 327639, 382044, 436852, 513816, 556634, 655278, 663679, 764088, 834951, 873704, 1113268, 1310556, 1327358, 1669902, 1991037, 2226536, 2621112, 2654716, 3339804, 3982074, 5309432, 6679608, 7964148, 8627827, 15928296, 17255654, 25883481, 34511308, 51766962, 69022616, 103533924, 207067848]

約数ペア:

[(1, 207067848), (2, 103533924), (3, 69022616), (4, 51766962), (6, 34511308), (8, 25883481), (12, 17255654), (13, 15928296), (24, 8627827), (26, 7964148), (31, 6679608), (39, 5309432), (52, 3982074), (62, 3339804), (78, 2654716), (79, 2621112), (93, 2226536), (104, 1991037), (124, 1669902), (156, 1327358), (158, 1310556), (186, 1113268), (237, 873704), (248, 834951), (271, 764088), (312, 663679), (316, 655278), (372, 556634), (403, 513816), (474, 436852), (542, 382044), (632, 327639), (744, 278317), (806, 256908), (813, 254696), (948, 218426), (1027, 201624), (1084, 191022), (1209, 171272), (1612, 128454), (1626, 127348), (1896, 109213), (2054, 100812), (2168, 95511), (2418, 85636), (2449, 84552), (3081, 67208), (3224, 64227), (3252, 63674), (3523, 58776), (4108, 50406), (4836, 42818), (4898, 42276), (6162, 33604), (6504, 31837), (7046, 29388), (7347, 28184), (8216, 25203), (8401, 24648), (9672, 21409), (9796, 21138), (10569, 19592), (12324, 16802), (14092, 14694)]