200001562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{21839}}^1$

素因数の和:22101

約数の個数: 16

約数和(自身を含む): 317116800

約数和(自身を除く): 117115238

約数列:

[1, 2, 19, 38, 241, 482, 4579, 9158, 21839, 43678, 414941, 829882, 5263199, 10526398, 100000781, 200001562]

約数ペア:

[(1, 200001562), (2, 100000781), (19, 10526398), (38, 5263199), (241, 829882), (482, 414941), (4579, 43678), (9158, 21839)]