213084792

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{17107}}^1$

素因数の和:17292

約数の個数: 48

約数和(自身を含む): 580474440

約数和(自身を除く): 367389648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 17107, 34214, 51321, 68428, 102642, 136856, 153963, 205284, 307926, 410568, 615852, 1231704, 2959511, 5919022, 8878533, 11838044, 17757066, 23676088, 26635599, 35514132, 53271198, 71028264, 106542396, 213084792]

約数ペア:

[(1, 213084792), (2, 106542396), (3, 71028264), (4, 53271198), (6, 35514132), (8, 26635599), (9, 23676088), (12, 17757066), (18, 11838044), (24, 8878533), (36, 5919022), (72, 2959511), (173, 1231704), (346, 615852), (519, 410568), (692, 307926), (1038, 205284), (1384, 153963), (1557, 136856), (2076, 102642), (3114, 68428), (4152, 51321), (6228, 34214), (12456, 17107)]