201002084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{3259}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 372970080

約数和(自身を除く): 171967996

約数列:

[1, 2, 4, 17, 34, 68, 907, 1814, 3259, 3628, 6518, 13036, 15419, 30838, 55403, 61676, 110806, 221612, 2955913, 5911826, 11823652, 50250521, 100501042, 201002084]

約数ペア:

[(1, 201002084), (2, 100501042), (4, 50250521), (17, 11823652), (34, 5911826), (68, 2955913), (907, 221612), (1814, 110806), (3259, 61676), (3628, 55403), (6518, 30838), (13036, 15419)]