102089812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{122117}}^1$

素因数の和:122151

約数の個数: 24

約数和(自身を含む): 205158240

約数和(自身を除く): 103068428

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 122117, 244234, 488468, 1343287, 2320223, 2686574, 4640446, 5373148, 9280892, 25522453, 51044906, 102089812]

約数ペア:

[(1, 102089812), (2, 51044906), (4, 25522453), (11, 9280892), (19, 5373148), (22, 4640446), (38, 2686574), (44, 2320223), (76, 1343287), (209, 488468), (418, 244234), (836, 122117)]