215874817998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18451}}^1\times {\mathrm{5927}}^1$

素因数の和:24437

約数の個数: 64

約数和(自身を含む): 504038965248

約数和(自身を除く): 288164147250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 5927, 11854, 17781, 18451, 35562, 36902, 41489, 55353, 82978, 110706, 124467, 129157, 248934, 258314, 278569, 387471, 557138, 774942, 835707, 867197, 1671414, 1734394, 1949983, 2601591, 3899966, 5203182, 5849949, 6070379, 11699898, 12140758, 18211137, 36422274, 109359077, 218718154, 328077231, 656154462, 765513539, 1531027078, 2296540617, 4593081234, 5139876619, 10279753238, 15419629857, 30839259714, 35979136333, 71958272666, 107937408999, 215874817998]

約数ペア:

[(1, 215874817998), (2, 107937408999), (3, 71958272666), (6, 35979136333), (7, 30839259714), (14, 15419629857), (21, 10279753238), (42, 5139876619), (47, 4593081234), (94, 2296540617), (141, 1531027078), (282, 765513539), (329, 656154462), (658, 328077231), (987, 218718154), (1974, 109359077), (5927, 36422274), (11854, 18211137), (17781, 12140758), (18451, 11699898), (35562, 6070379), (36902, 5849949), (41489, 5203182), (55353, 3899966), (82978, 2601591), (110706, 1949983), (124467, 1734394), (129157, 1671414), (248934, 867197), (258314, 835707), (278569, 774942), (387471, 557138)]