266410088

素因数分解:

$2^3\times 7^1\times {\mathrm{4757323}}^1$

素因数の和:4757336

約数の個数: 16

約数和(自身を含む): 570878880

約数和(自身を除く): 304468792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4757323, 9514646, 19029292, 33301261, 38058584, 66602522, 133205044, 266410088]

約数ペア:

[(1, 266410088), (2, 133205044), (4, 66602522), (7, 38058584), (8, 33301261), (14, 19029292), (28, 9514646), (56, 4757323)]