200998742

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{80207}}^1$

素因数の和:80395

約数の個数: 16

約数和(自身を含む): 346498560

約数和(自身を除く): 145499818

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 80207, 160414, 561449, 1122898, 14357053, 28714106, 100499371, 200998742]

約数ペア:

[(1, 200998742), (2, 100499371), (7, 28714106), (14, 14357053), (179, 1122898), (358, 561449), (1253, 160414), (2506, 80207)]