316145928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1881821}}^1$

素因数の和:1881837

約数の個数: 32

約数和(自身を含む): 903274560

約数和(自身を除く): 587128632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1881821, 3763642, 5645463, 7527284, 11290926, 13172747, 15054568, 22581852, 26345494, 39518241, 45163704, 52690988, 79036482, 105381976, 158072964, 316145928]

約数ペア:

[(1, 316145928), (2, 158072964), (3, 105381976), (4, 79036482), (6, 52690988), (7, 45163704), (8, 39518241), (12, 26345494), (14, 22581852), (21, 15054568), (24, 13172747), (28, 11290926), (42, 7527284), (56, 5645463), (84, 3763642), (168, 1881821)]