205382038

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{9311}}^1$

素因数の和:9623

約数の個数: 16

約数和(自身を含む): 316794240

約数和(自身を除く): 111412202

約数列:

[1, 2, 41, 82, 269, 538, 9311, 11029, 18622, 22058, 381751, 763502, 2504659, 5009318, 102691019, 205382038]

約数ペア:

[(1, 205382038), (2, 102691019), (41, 5009318), (82, 2504659), (269, 763502), (538, 381751), (9311, 22058), (11029, 18622)]