140196144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15619}}^1$

素因数の和:15658

約数の個数: 80

約数和(自身を含む): 418366080

約数和(自身を除く): 278169936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 15619, 31238, 46857, 62476, 93714, 124952, 171809, 187428, 249904, 265523, 343618, 374856, 515427, 531046, 687236, 749712, 796569, 1030854, 1062092, 1374472, 1593138, 2061708, 2124184, 2748944, 2920753, 3186276, 4123416, 4248368, 5841506, 6372552, 8246832, 8762259, 11683012, 12745104, 17524518, 23366024, 35049036, 46732048, 70098072, 140196144]

約数ペア:

[(1, 140196144), (2, 70098072), (3, 46732048), (4, 35049036), (6, 23366024), (8, 17524518), (11, 12745104), (12, 11683012), (16, 8762259), (17, 8246832), (22, 6372552), (24, 5841506), (33, 4248368), (34, 4123416), (44, 3186276), (48, 2920753), (51, 2748944), (66, 2124184), (68, 2061708), (88, 1593138), (102, 1374472), (132, 1062092), (136, 1030854), (176, 796569), (187, 749712), (204, 687236), (264, 531046), (272, 515427), (374, 374856), (408, 343618), (528, 265523), (561, 249904), (748, 187428), (816, 171809), (1122, 124952), (1496, 93714), (2244, 62476), (2992, 46857), (4488, 31238), (8976, 15619)]