212930498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{9209}}^1$

素因数の和:10273

約数の個数: 16

約数和(自身を含む): 348801120

約数和(自身を除く): 135870622

約数列:

[1, 2, 11, 22, 1051, 2102, 9209, 11561, 18418, 23122, 101299, 202598, 9678659, 19357318, 106465249, 212930498]

約数ペア:

[(1, 212930498), (2, 106465249), (11, 19357318), (22, 9678659), (1051, 202598), (2102, 101299), (9209, 23122), (11561, 18418)]