331386168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{812221}}^1$

素因数の和:812247

約数の個数: 32

約数和(自身を含む): 877199760

約数和(自身を除く): 545813592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 812221, 1624442, 2436663, 3248884, 4873326, 6497768, 9746652, 13807757, 19493304, 27615514, 41423271, 55231028, 82846542, 110462056, 165693084, 331386168]

約数ペア:

[(1, 331386168), (2, 165693084), (3, 110462056), (4, 82846542), (6, 55231028), (8, 41423271), (12, 27615514), (17, 19493304), (24, 13807757), (34, 9746652), (51, 6497768), (68, 4873326), (102, 3248884), (136, 2436663), (204, 1624442), (408, 812221)]