102171080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{232207}}^1$

素因数の和:232229

約数の個数: 32

約数和(自身を含む): 250784640

約数和(自身を除く): 148613560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 232207, 464414, 928828, 1161035, 1857656, 2322070, 2554277, 4644140, 5108554, 9288280, 10217108, 12771385, 20434216, 25542770, 51085540, 102171080]

約数ペア:

[(1, 102171080), (2, 51085540), (4, 25542770), (5, 20434216), (8, 12771385), (10, 10217108), (11, 9288280), (20, 5108554), (22, 4644140), (40, 2554277), (44, 2322070), (55, 1857656), (88, 1161035), (110, 928828), (220, 464414), (440, 232207)]