193048177

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{20323}}^1$

素因数の和:20412

約数の個数: 16

約数和(自身を含む): 234132480

約数和(自身を除く): 41084303

約数列:

[1, 7, 23, 59, 161, 413, 1357, 9499, 20323, 142261, 467429, 1199057, 3272003, 8393399, 27578311, 193048177]

約数ペア:

[(1, 193048177), (7, 27578311), (23, 8393399), (59, 3272003), (161, 1199057), (413, 467429), (1357, 142261), (9499, 20323)]