267124578

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 642981888

約数和(自身を除く): 375857310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 71, 98, 134, 142, 147, 191, 201, 213, 294, 382, 402, 426, 469, 497, 573, 938, 994, 1146, 1337, 1407, 1491, 2674, 2814, 2982, 3283, 3479, 4011, 4757, 6566, 6958, 8022, 9359, 9514, 9849, 10437, 12797, 13561, 14271, 18718, 19698, 20874, 25594, 27122, 28077, 28542, 33299, 38391, 40683, 56154, 66598, 76782, 81366, 89579, 94927, 99897, 179158, 189854, 199794, 233093, 268737, 284781, 466186, 537474, 569562, 627053, 664489, 699279, 908587, 1254106, 1328978, 1398558, 1817174, 1881159, 1993467, 2725761, 3762318, 3986934, 5451522, 6360109, 12720218, 19080327, 38160654, 44520763, 89041526, 133562289, 267124578]

約数ペア:

[(1, 267124578), (2, 133562289), (3, 89041526), (6, 44520763), (7, 38160654), (14, 19080327), (21, 12720218), (42, 6360109), (49, 5451522), (67, 3986934), (71, 3762318), (98, 2725761), (134, 1993467), (142, 1881159), (147, 1817174), (191, 1398558), (201, 1328978), (213, 1254106), (294, 908587), (382, 699279), (402, 664489), (426, 627053), (469, 569562), (497, 537474), (573, 466186), (938, 284781), (994, 268737), (1146, 233093), (1337, 199794), (1407, 189854), (1491, 179158), (2674, 99897), (2814, 94927), (2982, 89579), (3283, 81366), (3479, 76782), (4011, 66598), (4757, 56154), (6566, 40683), (6958, 38391), (8022, 33299), (9359, 28542), (9514, 28077), (9849, 27122), (10437, 25594), (12797, 20874), (13561, 19698), (14271, 18718)]