215577740093

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{245711}}^1$

素因数の和:246548

約数の個数: 16

約数和(自身を含む): 230949623040

約数和(自身を除く): 15371882947

約数列:

[1, 19, 61, 757, 1159, 14383, 46177, 245711, 877363, 4668509, 14988371, 186003227, 284779049, 3534061313, 11346196847, 215577740093]

約数ペア:

[(1, 215577740093), (19, 11346196847), (61, 3534061313), (757, 284779049), (1159, 186003227), (14383, 14988371), (46177, 4668509), (245711, 877363)]