127380408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2204

約数の個数: 64

約数和(自身を含む): 337824000

約数和(自身を除く): 210443592

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1644, 2039, 2603, 3288, 4078, 5206, 6117, 7809, 8156, 10412, 12234, 15618, 16312, 20824, 24468, 31236, 38741, 48936, 62472, 77482, 116223, 154964, 232446, 279343, 309928, 464892, 558686, 838029, 929784, 1117372, 1676058, 2234744, 3352116, 5307517, 6704232, 10615034, 15922551, 21230068, 31845102, 42460136, 63690204, 127380408]

約数ペア:

[(1, 127380408), (2, 63690204), (3, 42460136), (4, 31845102), (6, 21230068), (8, 15922551), (12, 10615034), (19, 6704232), (24, 5307517), (38, 3352116), (57, 2234744), (76, 1676058), (114, 1117372), (137, 929784), (152, 838029), (228, 558686), (274, 464892), (411, 309928), (456, 279343), (548, 232446), (822, 154964), (1096, 116223), (1644, 77482), (2039, 62472), (2603, 48936), (3288, 38741), (4078, 31236), (5206, 24468), (6117, 20824), (7809, 16312), (8156, 15618), (10412, 12234)]