199702970651

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3539}}^1\times {\mathrm{13807}}^1$

素因数の和:17474

約数の個数: 16

約数和(自身を含む): 206079429120

約数和(自身を除く): 6376458469

約数列:

[1, 61, 67, 3539, 4087, 13807, 215879, 237113, 842227, 925069, 14463893, 48862973, 56429209, 2980641353, 3273819191, 199702970651]

約数ペア:

[(1, 199702970651), (61, 3273819191), (67, 2980641353), (3539, 56429209), (4087, 48862973), (13807, 14463893), (215879, 925069), (237113, 842227)]