200898786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 456192000

約数和(自身を除く): 255293214

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 149, 186, 298, 341, 447, 659, 682, 894, 1023, 1318, 1639, 1977, 2046, 3278, 3954, 4619, 4917, 7249, 9238, 9834, 13857, 14498, 20429, 21747, 27714, 40858, 43494, 50809, 61287, 98191, 101618, 122574, 152427, 196382, 224719, 294573, 304854, 449438, 589146, 674157, 1080101, 1348314, 2160202, 3043921, 3240303, 6087842, 6480606, 9131763, 18263526, 33483131, 66966262, 100449393, 200898786]

約数ペア:

[(1, 200898786), (2, 100449393), (3, 66966262), (6, 33483131), (11, 18263526), (22, 9131763), (31, 6480606), (33, 6087842), (62, 3240303), (66, 3043921), (93, 2160202), (149, 1348314), (186, 1080101), (298, 674157), (341, 589146), (447, 449438), (659, 304854), (682, 294573), (894, 224719), (1023, 196382), (1318, 152427), (1639, 122574), (1977, 101618), (2046, 98191), (3278, 61287), (3954, 50809), (4619, 43494), (4917, 40858), (7249, 27714), (9238, 21747), (9834, 20429), (13857, 14498)]