388804956

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{116969}}^1$

素因数の和:117253

約数の個数: 24

約数和(自身を含む): 910494480

約数和(自身を除く): 521689524

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 116969, 233938, 350907, 467876, 701814, 1403628, 32400413, 64800826, 97201239, 129601652, 194402478, 388804956]

約数ペア:

[(1, 388804956), (2, 194402478), (3, 129601652), (4, 97201239), (6, 64800826), (12, 32400413), (277, 1403628), (554, 701814), (831, 467876), (1108, 350907), (1662, 233938), (3324, 116969)]