105271568

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2991

約数の個数: 40

約数和(自身を含む): 212718528

約数和(自身を除く): 107446960

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 2279, 2887, 4558, 5774, 9116, 11548, 18232, 23096, 36464, 46192, 124141, 153011, 248282, 306022, 496564, 612044, 993128, 1224088, 1986256, 2448176, 6579473, 13158946, 26317892, 52635784, 105271568]

約数ペア:

[(1, 105271568), (2, 52635784), (4, 26317892), (8, 13158946), (16, 6579473), (43, 2448176), (53, 1986256), (86, 1224088), (106, 993128), (172, 612044), (212, 496564), (344, 306022), (424, 248282), (688, 153011), (848, 124141), (2279, 46192), (2887, 36464), (4558, 23096), (5774, 18232), (9116, 11548)]