164089244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{196279}}^1$

素因数の和:196313

約数の個数: 24

約数和(自身を含む): 329750400

約数和(自身を除く): 165661156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 196279, 392558, 785116, 2159069, 3729301, 4318138, 7458602, 8636276, 14917204, 41022311, 82044622, 164089244]

約数ペア:

[(1, 164089244), (2, 82044622), (4, 41022311), (11, 14917204), (19, 8636276), (22, 7458602), (38, 4318138), (44, 3729301), (76, 2159069), (209, 785116), (418, 392558), (836, 196279)]