190057392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 610690080

約数和(自身を除く): 420632688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 409, 461, 504, 818, 922, 1008, 1227, 1383, 1636, 1844, 2454, 2766, 2863, 3227, 3272, 3681, 3688, 4149, 4908, 5532, 5726, 6454, 6544, 7362, 7376, 8298, 8589, 9681, 9816, 11064, 11452, 12908, 14724, 16596, 17178, 19362, 19632, 22128, 22904, 25767, 25816, 29043, 29448, 33192, 34356, 38724, 45808, 51534, 51632, 58086, 58896, 66384, 68712, 77448, 103068, 116172, 137424, 154896, 188549, 206136, 232344, 377098, 412272, 464688, 565647, 754196, 1131294, 1319843, 1508392, 1696941, 2262588, 2639686, 3016784, 3393882, 3959529, 4525176, 5279372, 6787764, 7919058, 9050352, 10558744, 11878587, 13575528, 15838116, 21117488, 23757174, 27151056, 31676232, 47514348, 63352464, 95028696, 190057392]

約数ペア:

[(1, 190057392), (2, 95028696), (3, 63352464), (4, 47514348), (6, 31676232), (7, 27151056), (8, 23757174), (9, 21117488), (12, 15838116), (14, 13575528), (16, 11878587), (18, 10558744), (21, 9050352), (24, 7919058), (28, 6787764), (36, 5279372), (42, 4525176), (48, 3959529), (56, 3393882), (63, 3016784), (72, 2639686), (84, 2262588), (112, 1696941), (126, 1508392), (144, 1319843), (168, 1131294), (252, 754196), (336, 565647), (409, 464688), (461, 412272), (504, 377098), (818, 232344), (922, 206136), (1008, 188549), (1227, 154896), (1383, 137424), (1636, 116172), (1844, 103068), (2454, 77448), (2766, 68712), (2863, 66384), (3227, 58896), (3272, 58086), (3681, 51632), (3688, 51534), (4149, 45808), (4908, 38724), (5532, 34356), (5726, 33192), (6454, 29448), (6544, 29043), (7362, 25816), (7376, 25767), (8298, 22904), (8589, 22128), (9681, 19632), (9816, 19362), (11064, 17178), (11452, 16596), (12908, 14724)]