216415595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{9391}}^1$

素因数の和:9826

約数の個数: 16

約数和(自身を含む): 284014080

約数和(自身を除く): 67598485

約数列:

[1, 5, 11, 55, 419, 2095, 4609, 9391, 23045, 46955, 103301, 516505, 3934829, 19674145, 43283119, 216415595]

約数ペア:

[(1, 216415595), (5, 43283119), (11, 19674145), (55, 3934829), (419, 516505), (2095, 103301), (4609, 46955), (9391, 23045)]