324284336

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{200671}}^1$

素因数の和:200780

約数の個数: 20

約数和(自身を含む): 634524864

約数和(自身を除く): 310240528

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 200671, 401342, 802684, 1605368, 3210736, 20267771, 40535542, 81071084, 162142168, 324284336]

約数ペア:

[(1, 324284336), (2, 162142168), (4, 81071084), (8, 40535542), (16, 20267771), (101, 3210736), (202, 1605368), (404, 802684), (808, 401342), (1616, 200671)]