201866404

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2707}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 358799168

約数和(自身を除く): 156932764

約数列:

[1, 2, 4, 103, 181, 206, 362, 412, 724, 2707, 5414, 10828, 18643, 37286, 74572, 278821, 489967, 557642, 979934, 1115284, 1959868, 50466601, 100933202, 201866404]

約数ペア:

[(1, 201866404), (2, 100933202), (4, 50466601), (103, 1959868), (181, 1115284), (206, 979934), (362, 557642), (412, 489967), (724, 278821), (2707, 74572), (5414, 37286), (10828, 18643)]