201625946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{25349}}^1$

素因数の和:25489

約数の個数: 16

約数和(自身を含む): 313021800

約数和(自身を除く): 111395854

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 25349, 50698, 1039309, 2078618, 2458853, 4917706, 100812973, 201625946]

約数ペア:

[(1, 201625946), (2, 100812973), (41, 4917706), (82, 2458853), (97, 2078618), (194, 1039309), (3977, 50698), (7954, 25349)]