196731505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{4099}}^1$

素因数の和:4464

約数の個数: 16

約数和(自身を含む): 245016000

約数和(自身を除く): 48284495

約数列:

[1, 5, 29, 145, 331, 1655, 4099, 9599, 20495, 47995, 118871, 594355, 1356769, 6783845, 39346301, 196731505]

約数ペア:

[(1, 196731505), (5, 39346301), (29, 6783845), (145, 1356769), (331, 594355), (1655, 118871), (4099, 47995), (9599, 20495)]