210158454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1931}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 490758912

約数和(自身を除く): 280600458

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 97, 102, 187, 194, 291, 374, 561, 582, 1067, 1122, 1649, 1931, 2134, 3201, 3298, 3862, 4947, 5793, 6402, 9894, 11586, 18139, 21241, 32827, 36278, 42482, 54417, 63723, 65654, 98481, 108834, 127446, 187307, 196962, 361097, 374614, 561921, 722194, 1083291, 1123842, 2060377, 2166582, 3184219, 4120754, 6181131, 6368438, 9552657, 12362262, 19105314, 35026409, 70052818, 105079227, 210158454]

約数ペア:

[(1, 210158454), (2, 105079227), (3, 70052818), (6, 35026409), (11, 19105314), (17, 12362262), (22, 9552657), (33, 6368438), (34, 6181131), (51, 4120754), (66, 3184219), (97, 2166582), (102, 2060377), (187, 1123842), (194, 1083291), (291, 722194), (374, 561921), (561, 374614), (582, 361097), (1067, 196962), (1122, 187307), (1649, 127446), (1931, 108834), (2134, 98481), (3201, 65654), (3298, 63723), (3862, 54417), (4947, 42482), (5793, 36278), (6402, 32827), (9894, 21241), (11586, 18139)]