408407772

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{330427}}^1$

素因数の和:330537

約数の個数: 24

約数和(自身を含む): 962206336

約数和(自身を除く): 553798564

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 330427, 660854, 991281, 1321708, 1982562, 3965124, 34033981, 68067962, 102101943, 136135924, 204203886, 408407772]

約数ペア:

[(1, 408407772), (2, 204203886), (3, 136135924), (4, 102101943), (6, 68067962), (12, 34033981), (103, 3965124), (206, 1982562), (309, 1321708), (412, 991281), (618, 660854), (1236, 330427)]