208094952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 128

約数和(自身を含む): 587664000

約数和(自身を除く): 379569048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 109, 116, 156, 174, 211, 218, 232, 312, 327, 348, 377, 422, 436, 633, 654, 696, 754, 844, 872, 1131, 1266, 1308, 1417, 1508, 1688, 2262, 2532, 2616, 2743, 2834, 3016, 3161, 4251, 4524, 5064, 5486, 5668, 6119, 6322, 8229, 8502, 9048, 9483, 10972, 11336, 12238, 12644, 16458, 17004, 18357, 18966, 21944, 22999, 24476, 25288, 32916, 34008, 36714, 37932, 41093, 45998, 48952, 65832, 68997, 73428, 75864, 79547, 82186, 91996, 123279, 137994, 146856, 159094, 164372, 183992, 238641, 246558, 275988, 298987, 318188, 328744, 477282, 493116, 551976, 597974, 636376, 666971, 896961, 954564, 986232, 1195948, 1333942, 1793922, 1909128, 2000913, 2391896, 2667884, 3587844, 4001826, 5335768, 7175688, 8003652, 8670623, 16007304, 17341246, 26011869, 34682492, 52023738, 69364984, 104047476, 208094952]

約数ペア:

[(1, 208094952), (2, 104047476), (3, 69364984), (4, 52023738), (6, 34682492), (8, 26011869), (12, 17341246), (13, 16007304), (24, 8670623), (26, 8003652), (29, 7175688), (39, 5335768), (52, 4001826), (58, 3587844), (78, 2667884), (87, 2391896), (104, 2000913), (109, 1909128), (116, 1793922), (156, 1333942), (174, 1195948), (211, 986232), (218, 954564), (232, 896961), (312, 666971), (327, 636376), (348, 597974), (377, 551976), (422, 493116), (436, 477282), (633, 328744), (654, 318188), (696, 298987), (754, 275988), (844, 246558), (872, 238641), (1131, 183992), (1266, 164372), (1308, 159094), (1417, 146856), (1508, 137994), (1688, 123279), (2262, 91996), (2532, 82186), (2616, 79547), (2743, 75864), (2834, 73428), (3016, 68997), (3161, 65832), (4251, 48952), (4524, 45998), (5064, 41093), (5486, 37932), (5668, 36714), (6119, 34008), (6322, 32916), (8229, 25288), (8502, 24476), (9048, 22999), (9483, 21944), (10972, 18966), (11336, 18357), (12238, 17004), (12644, 16458)]