200460016

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{35899}}^1$

素因数の和:36256

約数の個数: 20

約数和(自身を含む): 389515000

約数和(自身を除く): 189054984

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 35899, 71798, 143596, 287192, 574384, 12528751, 25057502, 50115004, 100230008, 200460016]

約数ペア:

[(1, 200460016), (2, 100230008), (4, 50115004), (8, 25057502), (16, 12528751), (349, 574384), (698, 287192), (1396, 143596), (2792, 71798), (5584, 35899)]