312712252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{13933}}^1$

素因数の和:14149

約数の個数: 24

約数和(自身を含む): 568061312

約数和(自身を除く): 255349060

約数列:

[1, 2, 4, 31, 62, 124, 181, 362, 724, 5611, 11222, 13933, 22444, 27866, 55732, 431923, 863846, 1727692, 2521873, 5043746, 10087492, 78178063, 156356126, 312712252]

約数ペア:

[(1, 312712252), (2, 156356126), (4, 78178063), (31, 10087492), (62, 5043746), (124, 2521873), (181, 1727692), (362, 863846), (724, 431923), (5611, 55732), (11222, 27866), (13933, 22444)]