224717490172

素因数分解:

$2^2\times 7^2\times {\mathrm{613}}^1\times {\mathrm{1289}}^1\times {\mathrm{1451}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 458878376880

約数和(自身を除く): 234160886708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 613, 1226, 1289, 1451, 2452, 2578, 2902, 4291, 5156, 5804, 8582, 9023, 10157, 17164, 18046, 20314, 30037, 36092, 40628, 60074, 63161, 71099, 120148, 126322, 142198, 252644, 284396, 790157, 889463, 1580314, 1778926, 1870339, 3160628, 3557852, 3740678, 5531099, 6226241, 7481356, 11062198, 12452482, 13092373, 22124396, 24904964, 26184746, 38717693, 43583687, 52369492, 77435386, 87167374, 91646611, 154870772, 174334748, 183293222, 366586444, 1146517807, 2293035614, 4586071228, 8025624649, 16051249298, 32102498596, 56179372543, 112358745086, 224717490172]

約数ペア:

[(1, 224717490172), (2, 112358745086), (4, 56179372543), (7, 32102498596), (14, 16051249298), (28, 8025624649), (49, 4586071228), (98, 2293035614), (196, 1146517807), (613, 366586444), (1226, 183293222), (1289, 174334748), (1451, 154870772), (2452, 91646611), (2578, 87167374), (2902, 77435386), (4291, 52369492), (5156, 43583687), (5804, 38717693), (8582, 26184746), (9023, 24904964), (10157, 22124396), (17164, 13092373), (18046, 12452482), (20314, 11062198), (30037, 7481356), (36092, 6226241), (40628, 5531099), (60074, 3740678), (63161, 3557852), (71099, 3160628), (120148, 1870339), (126322, 1778926), (142198, 1580314), (252644, 889463), (284396, 790157)]