202243511

素因数分解:

${\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 209304000

約数和(自身を除く): 7060489

約数列:

[1, 89, 101, 149, 151, 8989, 13261, 13439, 15049, 15251, 22499, 1339361, 1357339, 2002411, 2272399, 202243511]

約数ペア:

[(1, 202243511), (89, 2272399), (101, 2002411), (149, 1357339), (151, 1339361), (8989, 22499), (13261, 15251), (13439, 15049)]