408046152

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{320791}}^1$

素因数の和:320853

約数の個数: 32

約数和(自身を含む): 1039366080

約数和(自身を除く): 631319928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 320791, 641582, 962373, 1283164, 1924746, 2566328, 3849492, 7698984, 17001923, 34003846, 51005769, 68007692, 102011538, 136015384, 204023076, 408046152]

約数ペア:

[(1, 408046152), (2, 204023076), (3, 136015384), (4, 102011538), (6, 68007692), (8, 51005769), (12, 34003846), (24, 17001923), (53, 7698984), (106, 3849492), (159, 2566328), (212, 1924746), (318, 1283164), (424, 962373), (636, 641582), (1272, 320791)]