220692985704

素因数分解:

$2^3\times 3^2\times {\mathrm{643}}^1\times {\mathrm{4766999}}^1$

素因数の和:4767654

約数の個数: 48

約数和(自身を含む): 598639860000

約数和(自身を除く): 377946874296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 643, 1286, 1929, 2572, 3858, 5144, 5787, 7716, 11574, 15432, 23148, 46296, 4766999, 9533998, 14300997, 19067996, 28601994, 38135992, 42902991, 57203988, 85805982, 114407976, 171611964, 343223928, 3065180357, 6130360714, 9195541071, 12260721428, 18391082142, 24521442856, 27586623213, 36782164284, 55173246426, 73564328568, 110346492852, 220692985704]

約数ペア:

[(1, 220692985704), (2, 110346492852), (3, 73564328568), (4, 55173246426), (6, 36782164284), (8, 27586623213), (9, 24521442856), (12, 18391082142), (18, 12260721428), (24, 9195541071), (36, 6130360714), (72, 3065180357), (643, 343223928), (1286, 171611964), (1929, 114407976), (2572, 85805982), (3858, 57203988), (5144, 42902991), (5787, 38135992), (7716, 28601994), (11574, 19067996), (15432, 14300997), (23148, 9533998), (46296, 4766999)]