328198888

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{68261}}^1$

素因数の和:68868

約数の個数: 16

約数和(自身を含む): 616405860

約数和(自身を除く): 288206972

約数列:

[1, 2, 4, 8, 601, 1202, 2404, 4808, 68261, 136522, 273044, 546088, 41024861, 82049722, 164099444, 328198888]

約数ペア:

[(1, 328198888), (2, 164099444), (4, 82049722), (8, 41024861), (601, 546088), (1202, 273044), (2404, 136522), (4808, 68261)]