212901828

素因数分解:

$2^2\times 3^1\times {\mathrm{563}}^1\times {\mathrm{31513}}^1$

素因数の和:32083

約数の個数: 24

約数和(自身を含む): 497669088

約数和(自身を除く): 284767260

約数列:

[1, 2, 3, 4, 6, 12, 563, 1126, 1689, 2252, 3378, 6756, 31513, 63026, 94539, 126052, 189078, 378156, 17741819, 35483638, 53225457, 70967276, 106450914, 212901828]

約数ペア:

[(1, 212901828), (2, 106450914), (3, 70967276), (4, 53225457), (6, 35483638), (12, 17741819), (563, 378156), (1126, 189078), (1689, 126052), (2252, 94539), (3378, 63026), (6756, 31513)]