105345044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198017}}^1$

素因数の和:198047

約数の個数: 24

約数和(自身を含む): 221780160

約数和(自身を除く): 116435116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 198017, 396034, 792068, 1386119, 2772238, 3762323, 5544476, 7524646, 15049292, 26336261, 52672522, 105345044]

約数ペア:

[(1, 105345044), (2, 52672522), (4, 26336261), (7, 15049292), (14, 7524646), (19, 5544476), (28, 3762323), (38, 2772238), (76, 1386119), (133, 792068), (266, 396034), (532, 198017)]