168797596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{201911}}^1$

素因数の和:201945

約数の個数: 24

約数和(自身を含む): 339212160

約数和(自身を除く): 170414564

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 201911, 403822, 807644, 2221021, 3836309, 4442042, 7672618, 8884084, 15345236, 42199399, 84398798, 168797596]

約数ペア:

[(1, 168797596), (2, 84398798), (4, 42199399), (11, 15345236), (19, 8884084), (22, 7672618), (38, 4442042), (44, 3836309), (76, 2221021), (209, 807644), (418, 403822), (836, 201911)]