268185636

素因数分解:

$2^2\times 3^2\times {\mathrm{953}}^1\times {\mathrm{7817}}^1$

素因数の和:8780

約数の個数: 36

約数和(自身を含む): 678711852

約数和(自身を除く): 410526216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 953, 1906, 2859, 3812, 5718, 7817, 8577, 11436, 15634, 17154, 23451, 31268, 34308, 46902, 70353, 93804, 140706, 281412, 7449601, 14899202, 22348803, 29798404, 44697606, 67046409, 89395212, 134092818, 268185636]

約数ペア:

[(1, 268185636), (2, 134092818), (3, 89395212), (4, 67046409), (6, 44697606), (9, 29798404), (12, 22348803), (18, 14899202), (36, 7449601), (953, 281412), (1906, 140706), (2859, 93804), (3812, 70353), (5718, 46902), (7817, 34308), (8577, 31268), (11436, 23451), (15634, 17154)]