90102258

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{22447}}^1$

素因数の和:22678

約数の個数: 24

約数和(自身を含む): 196105728

約数和(自身を除く): 106003470

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 22447, 44894, 67341, 134682, 202023, 404046, 5005681, 10011362, 15017043, 30034086, 45051129, 90102258]

約数ペア:

[(1, 90102258), (2, 45051129), (3, 30034086), (6, 15017043), (9, 10011362), (18, 5005681), (223, 404046), (446, 202023), (669, 134682), (1338, 67341), (2007, 44894), (4014, 22447)]