228429144

素因数分解:

$2^3\times 3^2\times {\mathrm{3172627}}^1$

素因数の和:3172639

約数の個数: 24

約数和(自身を含む): 618662460

約数和(自身を除く): 390233316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3172627, 6345254, 9517881, 12690508, 19035762, 25381016, 28553643, 38071524, 57107286, 76143048, 114214572, 228429144]

約数ペア:

[(1, 228429144), (2, 114214572), (3, 76143048), (4, 57107286), (6, 38071524), (8, 28553643), (9, 25381016), (12, 19035762), (18, 12690508), (24, 9517881), (36, 6345254), (72, 3172627)]