204047876

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{3217}}^1$

素因数の和:3479

約数の個数: 24

約数和(自身を含む): 363029016

約数和(自身を除く): 158981140

約数列:

[1, 2, 4, 101, 157, 202, 314, 404, 628, 3217, 6434, 12868, 15857, 31714, 63428, 324917, 505069, 649834, 1010138, 1299668, 2020276, 51011969, 102023938, 204047876]

約数ペア:

[(1, 204047876), (2, 102023938), (4, 51011969), (101, 2020276), (157, 1299668), (202, 1010138), (314, 649834), (404, 505069), (628, 324917), (3217, 63428), (6434, 31714), (12868, 15857)]