103628390140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20479919}}^1$

素因数の和:20479962

約数の個数: 48

約数和(自身を含む): 247725112320

約数和(自身を除く): 144096722180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 20479919, 40959838, 81919676, 102399595, 204799190, 225279109, 409598380, 450558218, 471038137, 901116436, 942076274, 1126395545, 1884152548, 2252791090, 2355190685, 4505582180, 4710381370, 5181419507, 9420762740, 10362839014, 20725678028, 25907097535, 51814195070, 103628390140]

約数ペア:

[(1, 103628390140), (2, 51814195070), (4, 25907097535), (5, 20725678028), (10, 10362839014), (11, 9420762740), (20, 5181419507), (22, 4710381370), (23, 4505582180), (44, 2355190685), (46, 2252791090), (55, 1884152548), (92, 1126395545), (110, 942076274), (115, 901116436), (220, 471038137), (230, 450558218), (253, 409598380), (460, 225279109), (506, 204799190), (1012, 102399595), (1265, 81919676), (2530, 40959838), (5060, 20479919)]