233525680

素因数分解:

$2^4\times 5^1\times {\mathrm{2919071}}^1$

素因数の和:2919084

約数の個数: 20

約数和(自身を含む): 542947392

約数和(自身を除く): 309421712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2919071, 5838142, 11676284, 14595355, 23352568, 29190710, 46705136, 58381420, 116762840, 233525680]

約数ペア:

[(1, 233525680), (2, 116762840), (4, 58381420), (5, 46705136), (8, 29190710), (10, 23352568), (16, 14595355), (20, 11676284), (40, 5838142), (80, 2919071)]