201588195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22817}}^1$

素因数の和:22875

約数の個数: 32

約数和(自身を含む): 350484480

約数和(自身を除く): 148896285

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 22817, 68451, 114085, 342255, 433523, 707327, 1300569, 2121981, 2167615, 3536635, 6502845, 10609905, 13439213, 40317639, 67196065, 201588195]

約数ペア:

[(1, 201588195), (3, 67196065), (5, 40317639), (15, 13439213), (19, 10609905), (31, 6502845), (57, 3536635), (93, 2167615), (95, 2121981), (155, 1300569), (285, 707327), (465, 433523), (589, 342255), (1767, 114085), (2945, 68451), (8835, 22817)]