119556140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8111}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 278014464

約数和(自身を除く): 158458324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3685, 7370, 8111, 14740, 16222, 32444, 40555, 81110, 89221, 162220, 178442, 356884, 446105, 543437, 892210, 1086874, 1784420, 2173748, 2717185, 5434370, 5977807, 10868740, 11955614, 23911228, 29889035, 59778070, 119556140]

約数ペア:

[(1, 119556140), (2, 59778070), (4, 29889035), (5, 23911228), (10, 11955614), (11, 10868740), (20, 5977807), (22, 5434370), (44, 2717185), (55, 2173748), (67, 1784420), (110, 1086874), (134, 892210), (220, 543437), (268, 446105), (335, 356884), (670, 178442), (737, 162220), (1340, 89221), (1474, 81110), (2948, 40555), (3685, 32444), (7370, 16222), (8111, 14740)]