208897413090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13627}}^1\times {\mathrm{510989}}^1$

素因数の和:524626

約数の個数: 32

約数和(自身を含む): 501391563840

約数和(自身を除く): 292494150750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13627, 27254, 40881, 68135, 81762, 136270, 204405, 408810, 510989, 1021978, 1532967, 2554945, 3065934, 5109890, 7664835, 15329670, 6963247103, 13926494206, 20889741309, 34816235515, 41779482618, 69632471030, 104448706545, 208897413090]

約数ペア:

[(1, 208897413090), (2, 104448706545), (3, 69632471030), (5, 41779482618), (6, 34816235515), (10, 20889741309), (15, 13926494206), (30, 6963247103), (13627, 15329670), (27254, 7664835), (40881, 5109890), (68135, 3065934), (81762, 2554945), (136270, 1532967), (204405, 1021978), (408810, 510989)]