188477042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{315179}}^1$

素因数の和:315217

約数の個数: 16

約数和(自身を含む): 317701440

約数和(自身を除く): 129224398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 315179, 630358, 4097327, 7249117, 8194654, 14498234, 94238521, 188477042]

約数ペア:

[(1, 188477042), (2, 94238521), (13, 14498234), (23, 8194654), (26, 7249117), (46, 4097327), (299, 630358), (598, 315179)]