201692788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{3779}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 385469280

約数和(自身を除く): 183776492

約数列:

[1, 2, 4, 11, 22, 44, 1213, 2426, 3779, 4852, 7558, 13343, 15116, 26686, 41569, 53372, 83138, 166276, 4583927, 9167854, 18335708, 50423197, 100846394, 201692788]

約数ペア:

[(1, 201692788), (2, 100846394), (4, 50423197), (11, 18335708), (22, 9167854), (44, 4583927), (1213, 166276), (2426, 83138), (3779, 53372), (4852, 41569), (7558, 26686), (13343, 15116)]