271857864

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{159541}}^1$

素因数の和:159621

約数の個数: 32

約数和(自身を含む): 689221440

約数和(自身を除く): 417363576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 159541, 319082, 478623, 638164, 957246, 1276328, 1914492, 3828984, 11327411, 22654822, 33982233, 45309644, 67964466, 90619288, 135928932, 271857864]

約数ペア:

[(1, 271857864), (2, 135928932), (3, 90619288), (4, 67964466), (6, 45309644), (8, 33982233), (12, 22654822), (24, 11327411), (71, 3828984), (142, 1914492), (213, 1276328), (284, 957246), (426, 638164), (568, 478623), (852, 319082), (1704, 159541)]