201882592

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6379}}^1$

素因数の和:6455

約数の個数: 48

約数和(自身を含む): 424448640

約数和(自身を除く): 222566048

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 6379, 7912, 12758, 15824, 25516, 31648, 51032, 102064, 146717, 204128, 274297, 293434, 548594, 586868, 1097188, 1173736, 2194376, 2347472, 4388752, 4694944, 6308831, 8777504, 12617662, 25235324, 50470648, 100941296, 201882592]

約数ペア:

[(1, 201882592), (2, 100941296), (4, 50470648), (8, 25235324), (16, 12617662), (23, 8777504), (32, 6308831), (43, 4694944), (46, 4388752), (86, 2347472), (92, 2194376), (172, 1173736), (184, 1097188), (344, 586868), (368, 548594), (688, 293434), (736, 274297), (989, 204128), (1376, 146717), (1978, 102064), (3956, 51032), (6379, 31648), (7912, 25516), (12758, 15824)]