200729494

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{46703}}^1$

素因数の和:47019

約数の個数: 16

約数和(自身を含む): 345235968

約数和(自身を除く): 144506474

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 46703, 93406, 326921, 653842, 14337821, 28675642, 100364747, 200729494]

約数ペア:

[(1, 200729494), (2, 100364747), (7, 28675642), (14, 14337821), (307, 653842), (614, 326921), (2149, 93406), (4298, 46703)]