189573148

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{2027}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 336615552

約数和(自身を除く): 147042404

約数列:

[1, 2, 4, 103, 206, 227, 412, 454, 908, 2027, 4054, 8108, 23381, 46762, 93524, 208781, 417562, 460129, 835124, 920258, 1840516, 47393287, 94786574, 189573148]

約数ペア:

[(1, 189573148), (2, 94786574), (4, 47393287), (103, 1840516), (206, 920258), (227, 835124), (412, 460129), (454, 417562), (908, 208781), (2027, 93524), (4054, 46762), (8108, 23381)]