117418120

素因数分解:

$2^3\times 5^1\times {\mathrm{2935453}}^1$

素因数の和:2935464

約数の個数: 16

約数和(自身を含む): 264190860

約数和(自身を除く): 146772740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2935453, 5870906, 11741812, 14677265, 23483624, 29354530, 58709060, 117418120]

約数ペア:

[(1, 117418120), (2, 58709060), (4, 29354530), (5, 23483624), (8, 14677265), (10, 11741812), (20, 5870906), (40, 2935453)]