220165818

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{1009}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 452027520

約数和(自身を除く): 231861702

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 887, 1009, 1774, 2018, 2661, 3027, 5322, 6054, 36367, 41369, 72734, 82738, 109101, 124107, 218202, 248214, 894983, 1789966, 2684949, 5369898, 36694303, 73388606, 110082909, 220165818]

約数ペア:

[(1, 220165818), (2, 110082909), (3, 73388606), (6, 36694303), (41, 5369898), (82, 2684949), (123, 1789966), (246, 894983), (887, 248214), (1009, 218202), (1774, 124107), (2018, 109101), (2661, 82738), (3027, 72734), (5322, 41369), (6054, 36367)]