201740483

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4099}}^1$

素因数の和:4274

約数の個数: 16

約数和(自身を含む): 236160000

約数和(自身を除く): 34419517

約数列:

[1, 7, 79, 89, 553, 623, 4099, 7031, 28693, 49217, 323821, 364811, 2266747, 2553677, 28820069, 201740483]

約数ペア:

[(1, 201740483), (7, 28820069), (79, 2553677), (89, 2266747), (553, 364811), (623, 323821), (4099, 49217), (7031, 28693)]