170750932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{19699}}^1$

素因数の和:19911

約数の個数: 24

約数和(自身を含む): 327650400

約数和(自身を除く): 156899468

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 19699, 39398, 78796, 216689, 433378, 866756, 3880703, 7761406, 15522812, 42687733, 85375466, 170750932]

約数ペア:

[(1, 170750932), (2, 85375466), (4, 42687733), (11, 15522812), (22, 7761406), (44, 3880703), (197, 866756), (394, 433378), (788, 216689), (2167, 78796), (4334, 39398), (8668, 19699)]