253809768

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{104707}}^1$

素因数の和:104817

約数の個数: 32

約数和(自身を含む): 640812960

約数和(自身を除く): 387003192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 104707, 209414, 314121, 418828, 628242, 837656, 1256484, 2512968, 10575407, 21150814, 31726221, 42301628, 63452442, 84603256, 126904884, 253809768]

約数ペア:

[(1, 253809768), (2, 126904884), (3, 84603256), (4, 63452442), (6, 42301628), (8, 31726221), (12, 21150814), (24, 10575407), (101, 2512968), (202, 1256484), (303, 837656), (404, 628242), (606, 418828), (808, 314121), (1212, 209414), (2424, 104707)]