231654828

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{187423}}^1$

素因数の和:187533

約数の個数: 24

約数和(自身を含む): 545778688

約数和(自身を除く): 314123860

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 187423, 374846, 562269, 749692, 1124538, 2249076, 19304569, 38609138, 57913707, 77218276, 115827414, 231654828]

約数ペア:

[(1, 231654828), (2, 115827414), (3, 77218276), (4, 57913707), (6, 38609138), (12, 19304569), (103, 2249076), (206, 1124538), (309, 749692), (412, 562269), (618, 374846), (1236, 187423)]