191084894

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8677}}^1$

素因数の和:8721

約数の個数: 48

約数和(自身を含む): 387802464

約数和(自身を除く): 196717570

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 8677, 11011, 17354, 22022, 60739, 95447, 112801, 121478, 190894, 225602, 668129, 789607, 1049917, 1240811, 1336258, 1579214, 2099834, 2481622, 7349419, 8685677, 13648921, 14698838, 17371354, 27297842, 95542447, 191084894]

約数ペア:

[(1, 191084894), (2, 95542447), (7, 27297842), (11, 17371354), (13, 14698838), (14, 13648921), (22, 8685677), (26, 7349419), (77, 2481622), (91, 2099834), (121, 1579214), (143, 1336258), (154, 1240811), (182, 1049917), (242, 789607), (286, 668129), (847, 225602), (1001, 190894), (1573, 121478), (1694, 112801), (2002, 95447), (3146, 60739), (8677, 22022), (11011, 17354)]