201319885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{106801}}^1$

素因数の和:106848

約数の個数: 16

約数和(自身を含む): 269141040

約数和(自身を除く): 67821155

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 106801, 534005, 1388413, 3097229, 6942065, 15486145, 40263977, 201319885]

約数ペア:

[(1, 201319885), (5, 40263977), (13, 15486145), (29, 6942065), (65, 3097229), (145, 1388413), (377, 534005), (1885, 106801)]