120200641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2081}}^1$

素因数の和:2240

約数の個数: 16

約数和(自身を含む): 134913600

約数和(自身を除く): 14712959

約数列:

[1, 11, 59, 89, 649, 979, 2081, 5251, 22891, 57761, 122779, 185209, 1350569, 2037299, 10927331, 120200641]

約数ペア:

[(1, 120200641), (11, 10927331), (59, 2037299), (89, 1350569), (649, 185209), (979, 122779), (2081, 57761), (5251, 22891)]