201768346884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42019}}^1\times {\mathrm{30781}}^1$

素因数の和:72820

約数の個数: 48

約数和(自身を含む): 507036178880

約数和(自身を除く): 305267831996

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 30781, 42019, 61562, 84038, 92343, 123124, 126057, 168076, 184686, 252114, 369372, 400153, 504228, 546247, 800306, 1092494, 1200459, 1600612, 1638741, 2184988, 2400918, 3277482, 4801836, 6554964, 1293386839, 2586773678, 3880160517, 5173547356, 7760321034, 15520642068, 16814028907, 33628057814, 50442086721, 67256115628, 100884173442, 201768346884]

約数ペア:

[(1, 201768346884), (2, 100884173442), (3, 67256115628), (4, 50442086721), (6, 33628057814), (12, 16814028907), (13, 15520642068), (26, 7760321034), (39, 5173547356), (52, 3880160517), (78, 2586773678), (156, 1293386839), (30781, 6554964), (42019, 4801836), (61562, 3277482), (84038, 2400918), (92343, 2184988), (123124, 1638741), (126057, 1600612), (168076, 1200459), (184686, 1092494), (252114, 800306), (369372, 546247), (400153, 504228)]