185302416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 529358976

約数和(自身を除く): 344056560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 169, 208, 212, 312, 318, 338, 424, 431, 507, 624, 636, 676, 689, 848, 862, 1014, 1272, 1293, 1352, 1378, 1724, 2028, 2067, 2544, 2586, 2704, 2756, 3448, 4056, 4134, 5172, 5512, 5603, 6896, 8112, 8268, 8957, 10344, 11024, 11206, 16536, 16809, 17914, 20688, 22412, 22843, 26871, 33072, 33618, 35828, 44824, 45686, 53742, 67236, 68529, 71656, 72839, 89648, 91372, 107484, 134472, 137058, 143312, 145678, 182744, 214968, 218517, 268944, 274116, 291356, 296959, 365488, 429936, 437034, 548232, 582712, 593918, 874068, 890877, 1096464, 1165424, 1187836, 1748136, 1781754, 2375672, 3496272, 3563508, 3860467, 4751344, 7127016, 7720934, 11581401, 14254032, 15441868, 23162802, 30883736, 46325604, 61767472, 92651208, 185302416]

約数ペア:

[(1, 185302416), (2, 92651208), (3, 61767472), (4, 46325604), (6, 30883736), (8, 23162802), (12, 15441868), (13, 14254032), (16, 11581401), (24, 7720934), (26, 7127016), (39, 4751344), (48, 3860467), (52, 3563508), (53, 3496272), (78, 2375672), (104, 1781754), (106, 1748136), (156, 1187836), (159, 1165424), (169, 1096464), (208, 890877), (212, 874068), (312, 593918), (318, 582712), (338, 548232), (424, 437034), (431, 429936), (507, 365488), (624, 296959), (636, 291356), (676, 274116), (689, 268944), (848, 218517), (862, 214968), (1014, 182744), (1272, 145678), (1293, 143312), (1352, 137058), (1378, 134472), (1724, 107484), (2028, 91372), (2067, 89648), (2544, 72839), (2586, 71656), (2704, 68529), (2756, 67236), (3448, 53742), (4056, 45686), (4134, 44824), (5172, 35828), (5512, 33618), (5603, 33072), (6896, 26871), (8112, 22843), (8268, 22412), (8957, 20688), (10344, 17914), (11024, 16809), (11206, 16536)]