401381016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{983777}}^1$

素因数の和:983803

約数の個数: 32

約数和(自身を含む): 1062480240

約数和(自身を除く): 661099224

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 983777, 1967554, 2951331, 3935108, 5902662, 7870216, 11805324, 16724209, 23610648, 33448418, 50172627, 66896836, 100345254, 133793672, 200690508, 401381016]

約数ペア:

[(1, 401381016), (2, 200690508), (3, 133793672), (4, 100345254), (6, 66896836), (8, 50172627), (12, 33448418), (17, 23610648), (24, 16724209), (34, 11805324), (51, 7870216), (68, 5902662), (102, 3935108), (136, 2951331), (204, 1967554), (408, 983777)]