222738431

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 231336000

約数和(自身を除く): 8597569

約数列:

[1, 71, 89, 101, 349, 6319, 7171, 8989, 24779, 31061, 35249, 638219, 2205331, 2502679, 3137161, 222738431]

約数ペア:

[(1, 222738431), (71, 3137161), (89, 2502679), (101, 2205331), (349, 638219), (6319, 35249), (7171, 31061), (8989, 24779)]