202151002

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 319264596

約数和(自身を除く): 117113594

約数列:

[1, 2, 23, 46, 157, 314, 529, 1058, 1217, 2434, 3611, 7222, 27991, 55982, 83053, 166106, 191069, 382138, 643793, 1287586, 4394587, 8789174, 101075501, 202151002]

約数ペア:

[(1, 202151002), (2, 101075501), (23, 8789174), (46, 4394587), (157, 1287586), (314, 643793), (529, 382138), (1058, 191069), (1217, 166106), (2434, 83053), (3611, 55982), (7222, 27991)]