207968230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 381024000

約数和(自身を除く): 173055770

約数列:

[1, 2, 5, 10, 71, 142, 355, 499, 587, 710, 998, 1174, 2495, 2935, 4990, 5870, 35429, 41677, 70858, 83354, 177145, 208385, 292913, 354290, 416770, 585826, 1464565, 2929130, 20796823, 41593646, 103984115, 207968230]

約数ペア:

[(1, 207968230), (2, 103984115), (5, 41593646), (10, 20796823), (71, 2929130), (142, 1464565), (355, 585826), (499, 416770), (587, 354290), (710, 292913), (998, 208385), (1174, 177145), (2495, 83354), (2935, 70858), (4990, 41677), (5870, 35429)]