207541212

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{41081}}^1$

素因数の和:41509

約数の個数: 24

約数和(自身を含む): 485424912

約数和(自身を除く): 277883700

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 41081, 82162, 123243, 164324, 246486, 492972, 17295101, 34590202, 51885303, 69180404, 103770606, 207541212]

約数ペア:

[(1, 207541212), (2, 103770606), (3, 69180404), (4, 51885303), (6, 34590202), (12, 17295101), (421, 492972), (842, 246486), (1263, 164324), (1684, 123243), (2526, 82162), (5052, 41081)]