231526416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1747}}^1$

素因数の和:2020

約数の個数: 80

約数和(自身を含む): 655458048

約数和(自身を除く): 423931632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 251, 264, 502, 528, 753, 1004, 1506, 1747, 2008, 2761, 3012, 3494, 4016, 5241, 5522, 6024, 6988, 8283, 10482, 11044, 12048, 13976, 16566, 19217, 20964, 22088, 27952, 33132, 38434, 41928, 44176, 57651, 66264, 76868, 83856, 115302, 132528, 153736, 230604, 307472, 438497, 461208, 876994, 922416, 1315491, 1753988, 2630982, 3507976, 4823467, 5261964, 7015952, 9646934, 10523928, 14470401, 19293868, 21047856, 28940802, 38587736, 57881604, 77175472, 115763208, 231526416]

約数ペア:

[(1, 231526416), (2, 115763208), (3, 77175472), (4, 57881604), (6, 38587736), (8, 28940802), (11, 21047856), (12, 19293868), (16, 14470401), (22, 10523928), (24, 9646934), (33, 7015952), (44, 5261964), (48, 4823467), (66, 3507976), (88, 2630982), (132, 1753988), (176, 1315491), (251, 922416), (264, 876994), (502, 461208), (528, 438497), (753, 307472), (1004, 230604), (1506, 153736), (1747, 132528), (2008, 115302), (2761, 83856), (3012, 76868), (3494, 66264), (4016, 57651), (5241, 44176), (5522, 41928), (6024, 38434), (6988, 33132), (8283, 27952), (10482, 22088), (11044, 20964), (12048, 19217), (13976, 16566)]