204131412

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{5113}}^1$

素因数の和:6232

約数の個数: 36

約数和(自身を含む): 516565140

約数和(自身を除く): 312433728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 2218, 3327, 4436, 5113, 6654, 9981, 10226, 13308, 15339, 19962, 20452, 30678, 39924, 46017, 61356, 92034, 184068, 5670317, 11340634, 17010951, 22681268, 34021902, 51032853, 68043804, 102065706, 204131412]

約数ペア:

[(1, 204131412), (2, 102065706), (3, 68043804), (4, 51032853), (6, 34021902), (9, 22681268), (12, 17010951), (18, 11340634), (36, 5670317), (1109, 184068), (2218, 92034), (3327, 61356), (4436, 46017), (5113, 39924), (6654, 30678), (9981, 20452), (10226, 19962), (13308, 15339)]