238959416

素因数分解:

$2^3\times {\mathrm{2851}}^1\times {\mathrm{10477}}^1$

素因数の和:13334

約数の個数: 16

約数和(自身を含む): 448248840

約数和(自身を除く): 209289424

約数列:

[1, 2, 4, 8, 2851, 5702, 10477, 11404, 20954, 22808, 41908, 83816, 29869927, 59739854, 119479708, 238959416]

約数ペア:

[(1, 238959416), (2, 119479708), (4, 59739854), (8, 29869927), (2851, 83816), (5702, 41908), (10477, 22808), (11404, 20954)]