200075710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 370396800

約数和(自身を除く): 170321090

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1490, 2857, 5714, 7003, 14006, 14285, 28570, 35015, 70030, 134279, 268558, 425693, 671395, 851386, 1342790, 2128465, 4256930, 20007571, 40015142, 100037855, 200075710]

約数ペア:

[(1, 200075710), (2, 100037855), (5, 40015142), (10, 20007571), (47, 4256930), (94, 2128465), (149, 1342790), (235, 851386), (298, 671395), (470, 425693), (745, 268558), (1490, 134279), (2857, 70030), (5714, 35015), (7003, 28570), (14006, 14285)]