217367000790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{168501551}}^1$

素因数の和:168501604

約数の個数: 32

約数和(自身を含む): 533812916736

約数和(自身を除く): 316445915946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 168501551, 337003102, 505504653, 842507755, 1011009306, 1685015510, 2527523265, 5055046530, 7245566693, 14491133386, 21736700079, 36227833465, 43473400158, 72455666930, 108683500395, 217367000790]

約数ペア:

[(1, 217367000790), (2, 108683500395), (3, 72455666930), (5, 43473400158), (6, 36227833465), (10, 21736700079), (15, 14491133386), (30, 7245566693), (43, 5055046530), (86, 2527523265), (129, 1685015510), (215, 1011009306), (258, 842507755), (430, 505504653), (645, 337003102), (1290, 168501551)]