336019864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{27983}}^1$

素因数の和:28087

約数の個数: 32

約数和(自身を含む): 671616000

約数和(自身を除く): 335596136

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 12008, 27983, 55966, 111932, 223864, 531677, 1063354, 2126708, 2210657, 4253416, 4421314, 8842628, 17685256, 42002483, 84004966, 168009932, 336019864]

約数ペア:

[(1, 336019864), (2, 168009932), (4, 84004966), (8, 42002483), (19, 17685256), (38, 8842628), (76, 4421314), (79, 4253416), (152, 2210657), (158, 2126708), (316, 1063354), (632, 531677), (1501, 223864), (3002, 111932), (6004, 55966), (12008, 27983)]