240094876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 536481792

約数和(自身を除く): 296386916

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 53, 62, 68, 106, 119, 124, 212, 217, 238, 307, 371, 434, 476, 527, 614, 742, 868, 901, 1054, 1228, 1484, 1643, 1802, 2108, 2149, 3286, 3604, 3689, 4298, 5219, 6307, 6572, 7378, 8596, 9517, 10438, 11501, 12614, 14756, 16271, 19034, 20876, 23002, 25228, 27931, 32542, 36533, 38068, 46004, 55862, 65084, 66619, 73066, 111724, 113897, 133238, 146132, 161789, 195517, 227794, 266476, 276607, 323578, 391034, 455588, 504401, 553214, 647156, 782068, 1008802, 1106428, 1132523, 1936249, 2017604, 2265046, 3530807, 3872498, 4530092, 7061614, 7744996, 8574817, 14123228, 17149634, 34299268, 60023719, 120047438, 240094876]

約数ペア:

[(1, 240094876), (2, 120047438), (4, 60023719), (7, 34299268), (14, 17149634), (17, 14123228), (28, 8574817), (31, 7744996), (34, 7061614), (53, 4530092), (62, 3872498), (68, 3530807), (106, 2265046), (119, 2017604), (124, 1936249), (212, 1132523), (217, 1106428), (238, 1008802), (307, 782068), (371, 647156), (434, 553214), (476, 504401), (527, 455588), (614, 391034), (742, 323578), (868, 276607), (901, 266476), (1054, 227794), (1228, 195517), (1484, 161789), (1643, 146132), (1802, 133238), (2108, 113897), (2149, 111724), (3286, 73066), (3604, 66619), (3689, 65084), (4298, 55862), (5219, 46004), (6307, 38068), (6572, 36533), (7378, 32542), (8596, 27931), (9517, 25228), (10438, 23002), (11501, 20876), (12614, 19034), (14756, 16271)]