201078644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{2539}}^1$

素因数の和:4079

約数の個数: 24

約数和(自身を含む): 379354080

約数和(自身を除く): 178275436

約数列:

[1, 2, 4, 13, 26, 52, 1523, 2539, 3046, 5078, 6092, 10156, 19799, 33007, 39598, 66014, 79196, 132028, 3866897, 7733794, 15467588, 50269661, 100539322, 201078644]

約数ペア:

[(1, 201078644), (2, 100539322), (4, 50269661), (13, 15467588), (26, 7733794), (52, 3866897), (1523, 132028), (2539, 79196), (3046, 66014), (5078, 39598), (6092, 33007), (10156, 19799)]