215090614

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{2953}}^1$

素因数の和:3495

約数の個数: 16

約数和(自身を含む): 327539520

約数和(自身を除く): 112448906

約数列:

[1, 2, 79, 158, 461, 922, 2953, 5906, 36419, 72838, 233287, 466574, 1361333, 2722666, 107545307, 215090614]

約数ペア:

[(1, 215090614), (2, 107545307), (79, 2722666), (158, 1361333), (461, 466574), (922, 233287), (2953, 72838), (5906, 36419)]