204323408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{751189}}^1$

素因数の和:751214

約数の個数: 20

約数和(自身を含む): 419164020

約数和(自身を除く): 214840612

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 751189, 1502378, 3004756, 6009512, 12019024, 12770213, 25540426, 51080852, 102161704, 204323408]

約数ペア:

[(1, 204323408), (2, 102161704), (4, 51080852), (8, 25540426), (16, 12770213), (17, 12019024), (34, 6009512), (68, 3004756), (136, 1502378), (272, 751189)]