382078228

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 784465920

約数和(自身を除く): 402387692

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 227, 329, 454, 658, 908, 1279, 1316, 1589, 2558, 3178, 5116, 6356, 8953, 10669, 17906, 21338, 35812, 42676, 60113, 74683, 120226, 149366, 240452, 290333, 298732, 420791, 580666, 841582, 1161332, 1683164, 2032331, 4064662, 8129324, 13645651, 27291302, 54582604, 95519557, 191039114, 382078228]

約数ペア:

[(1, 382078228), (2, 191039114), (4, 95519557), (7, 54582604), (14, 27291302), (28, 13645651), (47, 8129324), (94, 4064662), (188, 2032331), (227, 1683164), (329, 1161332), (454, 841582), (658, 580666), (908, 420791), (1279, 298732), (1316, 290333), (1589, 240452), (2558, 149366), (3178, 120226), (5116, 74683), (6356, 60113), (8953, 42676), (10669, 35812), (17906, 21338)]