217093146080

素因数分解:

$2^5\times 5^1\times {\mathrm{1356832163}}^1$

素因数の和:1356832178

約数の個数: 24

約数和(自身を含む): 512882557992

約数和(自身を除く): 295789411912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1356832163, 2713664326, 5427328652, 6784160815, 10854657304, 13568321630, 21709314608, 27136643260, 43418629216, 54273286520, 108546573040, 217093146080]

約数ペア:

[(1, 217093146080), (2, 108546573040), (4, 54273286520), (5, 43418629216), (8, 27136643260), (10, 21709314608), (16, 13568321630), (20, 10854657304), (32, 6784160815), (40, 5427328652), (80, 2713664326), (160, 1356832163)]