203149595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{11159}}^1$

素因数の和:11506

約数の個数: 16

約数和(自身を含む): 266768640

約数和(自身を除く): 63619045

約数列:

[1, 5, 11, 55, 331, 1655, 3641, 11159, 18205, 55795, 122749, 613745, 3693629, 18468145, 40629919, 203149595]

約数ペア:

[(1, 203149595), (5, 40629919), (11, 18468145), (55, 3693629), (331, 613745), (1655, 122749), (3641, 55795), (11159, 18205)]