20228799324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{198719}}^1$

素因数の和:199242

約数の個数: 48

約数和(自身を含む): 50077440000

約数和(自身を除く): 29848640676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 499, 998, 1497, 1996, 2994, 5988, 8483, 16966, 25449, 33932, 50898, 101796, 198719, 397438, 596157, 794876, 1192314, 2384628, 3378223, 6756446, 10134669, 13512892, 20269338, 40538676, 99160781, 198321562, 297482343, 396643124, 594964686, 1189929372, 1685733277, 3371466554, 5057199831, 6742933108, 10114399662, 20228799324]

約数ペア:

[(1, 20228799324), (2, 10114399662), (3, 6742933108), (4, 5057199831), (6, 3371466554), (12, 1685733277), (17, 1189929372), (34, 594964686), (51, 396643124), (68, 297482343), (102, 198321562), (204, 99160781), (499, 40538676), (998, 20269338), (1497, 13512892), (1996, 10134669), (2994, 6756446), (5988, 3378223), (8483, 2384628), (16966, 1192314), (25449, 794876), (33932, 596157), (50898, 397438), (101796, 198719)]