277204428

素因数分解:

$2^2\times 3^2\times {\mathrm{2647}}^1\times {\mathrm{2909}}^1$

素因数の和:5566

約数の個数: 36

約数和(自身を含む): 701216880

約数和(自身を除く): 424012452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2647, 2909, 5294, 5818, 7941, 8727, 10588, 11636, 15882, 17454, 23823, 26181, 31764, 34908, 47646, 52362, 95292, 104724, 7700123, 15400246, 23100369, 30800492, 46200738, 69301107, 92401476, 138602214, 277204428]

約数ペア:

[(1, 277204428), (2, 138602214), (3, 92401476), (4, 69301107), (6, 46200738), (9, 30800492), (12, 23100369), (18, 15400246), (36, 7700123), (2647, 104724), (2909, 95292), (5294, 52362), (5818, 47646), (7941, 34908), (8727, 31764), (10588, 26181), (11636, 23823), (15882, 17454)]