201297844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{44417}}^1$

素因数の和:44535

約数の個数: 24

約数和(自身を含む): 388035648

約数和(自身を除く): 186737804

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 44417, 88834, 177668, 488587, 977174, 1954348, 4574951, 9149902, 18299804, 50324461, 100648922, 201297844]

約数ペア:

[(1, 201297844), (2, 100648922), (4, 50324461), (11, 18299804), (22, 9149902), (44, 4574951), (103, 1954348), (206, 977174), (412, 488587), (1133, 177668), (2266, 88834), (4532, 44417)]