207668568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{233861}}^1$

素因数の和:233907

約数の個数: 32

約数和(自身を含む): 533205360

約数和(自身を除く): 325536792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 233861, 467722, 701583, 935444, 1403166, 1870888, 2806332, 5612664, 8652857, 17305714, 25958571, 34611428, 51917142, 69222856, 103834284, 207668568]

約数ペア:

[(1, 207668568), (2, 103834284), (3, 69222856), (4, 51917142), (6, 34611428), (8, 25958571), (12, 17305714), (24, 8652857), (37, 5612664), (74, 2806332), (111, 1870888), (148, 1403166), (222, 935444), (296, 701583), (444, 467722), (888, 233861)]