202000859378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{2512511}}^1$

素因数の和:2513233

約数の個数: 16

約数和(自身を含む): 308435973120

約数和(自身を除く): 106435113742

約数列:

[1, 2, 61, 122, 659, 1318, 40199, 80398, 2512511, 5025022, 153263171, 306526342, 1655744749, 3311489498, 101000429689, 202000859378]

約数ペア:

[(1, 202000859378), (2, 101000429689), (61, 3311489498), (122, 1655744749), (659, 306526342), (1318, 153263171), (40199, 5025022), (80398, 2512511)]