201518564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{133633}}^1$

素因数の和:133679

約数の個数: 24

約数和(自身を含む): 392883960

約数和(自身を除く): 191365396

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 133633, 267266, 534532, 1737229, 3474458, 3875357, 6948916, 7750714, 15501428, 50379641, 100759282, 201518564]

約数ペア:

[(1, 201518564), (2, 100759282), (4, 50379641), (13, 15501428), (26, 7750714), (29, 6948916), (52, 3875357), (58, 3474458), (116, 1737229), (377, 534532), (754, 267266), (1508, 133633)]