202113070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{55987}}^1$

素因数の和:56032

約数の個数: 24

約数和(自身を含む): 383965704

約数和(自身を除く): 181852634

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 55987, 111974, 279935, 559870, 1063753, 2127506, 5318765, 10637530, 20211307, 40422614, 101056535, 202113070]

約数ペア:

[(1, 202113070), (2, 101056535), (5, 40422614), (10, 20211307), (19, 10637530), (38, 5318765), (95, 2127506), (190, 1063753), (361, 559870), (722, 279935), (1805, 111974), (3610, 55987)]