231401652

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{287813}}^1$

素因数の和:287887

約数の個数: 24

約数和(自身を含む): 547997856

約数和(自身を除く): 316596204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 287813, 575626, 863439, 1151252, 1726878, 3453756, 19283471, 38566942, 57850413, 77133884, 115700826, 231401652]

約数ペア:

[(1, 231401652), (2, 115700826), (3, 77133884), (4, 57850413), (6, 38566942), (12, 19283471), (67, 3453756), (134, 1726878), (201, 1151252), (268, 863439), (402, 575626), (804, 287813)]