80494850294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1\times {\mathrm{208697}}^1$

素因数の和:214951

約数の個数: 16

約数和(自身を含む): 124657819776

約数和(自身を除く): 44162969482

約数列:

[1, 2, 31, 62, 6221, 12442, 192851, 208697, 385702, 417394, 6469607, 12939214, 1298304037, 2596608074, 40247425147, 80494850294]

約数ペア:

[(1, 80494850294), (2, 40247425147), (31, 2596608074), (62, 1298304037), (6221, 12939214), (12442, 6469607), (192851, 417394), (208697, 385702)]