200889101

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 233539200

約数和(自身を除く): 32650099

約数列:

[1, 7, 101, 149, 707, 1043, 1907, 13349, 15049, 105343, 192607, 284143, 1348249, 1989001, 28698443, 200889101]

約数ペア:

[(1, 200889101), (7, 28698443), (101, 1989001), (149, 1348249), (707, 284143), (1043, 192607), (1907, 105343), (13349, 15049)]