109105264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{166319}}^1$

素因数の和:166368

約数の個数: 20

約数和(自身を含む): 216548640

約数和(自身を除く): 107443376

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 166319, 332638, 665276, 1330552, 2661104, 6819079, 13638158, 27276316, 54552632, 109105264]

約数ペア:

[(1, 109105264), (2, 54552632), (4, 27276316), (8, 13638158), (16, 6819079), (41, 2661104), (82, 1330552), (164, 665276), (328, 332638), (656, 166319)]