201874156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{3119}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 385781760

約数和(自身を除く): 183907604

約数列:

[1, 2, 4, 11, 22, 44, 1471, 2942, 3119, 5884, 6238, 12476, 16181, 32362, 34309, 64724, 68618, 137236, 4588049, 9176098, 18352196, 50468539, 100937078, 201874156]

約数ペア:

[(1, 201874156), (2, 100937078), (4, 50468539), (11, 18352196), (22, 9176098), (44, 4588049), (1471, 137236), (2942, 68618), (3119, 64724), (5884, 34309), (6238, 32362), (12476, 16181)]