190064637

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 336685440

約数和(自身を除く): 146620803

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 243, 261, 567, 609, 783, 1701, 1827, 2349, 3853, 5481, 7047, 11559, 16443, 26971, 34677, 49329, 80913, 104031, 111737, 242739, 312093, 335211, 728217, 782159, 936279, 1005633, 2184651, 2346477, 3016899, 6553953, 7039431, 9050697, 21118293, 27152091, 63354879, 190064637]

約数ペア:

[(1, 190064637), (3, 63354879), (7, 27152091), (9, 21118293), (21, 9050697), (27, 7039431), (29, 6553953), (63, 3016899), (81, 2346477), (87, 2184651), (189, 1005633), (203, 936279), (243, 782159), (261, 728217), (567, 335211), (609, 312093), (783, 242739), (1701, 111737), (1827, 104031), (2349, 80913), (3853, 49329), (5481, 34677), (7047, 26971), (11559, 16443)]