207823726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{60169}}^1$

素因数の和:60339

約数の個数: 16

約数和(自身を含む): 342246960

約数和(自身を除く): 134423234

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 60169, 120338, 661859, 1323718, 9446533, 18893066, 103911863, 207823726]

約数ペア:

[(1, 207823726), (2, 103911863), (11, 18893066), (22, 9446533), (157, 1323718), (314, 661859), (1727, 120338), (3454, 60169)]