114202220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 270273024

約数和(自身を除く): 156070804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 164, 205, 220, 242, 410, 451, 484, 605, 820, 902, 1151, 1210, 1804, 2255, 2302, 2420, 4510, 4604, 4961, 5755, 9020, 9922, 11510, 12661, 19844, 23020, 24805, 25322, 47191, 49610, 50644, 63305, 94382, 99220, 126610, 139271, 188764, 235955, 253220, 278542, 471910, 519101, 557084, 696355, 943820, 1038202, 1392710, 2076404, 2595505, 2785420, 5191010, 5710111, 10382020, 11420222, 22840444, 28550555, 57101110, 114202220]

約数ペア:

[(1, 114202220), (2, 57101110), (4, 28550555), (5, 22840444), (10, 11420222), (11, 10382020), (20, 5710111), (22, 5191010), (41, 2785420), (44, 2595505), (55, 2076404), (82, 1392710), (110, 1038202), (121, 943820), (164, 696355), (205, 557084), (220, 519101), (242, 471910), (410, 278542), (451, 253220), (484, 235955), (605, 188764), (820, 139271), (902, 126610), (1151, 99220), (1210, 94382), (1804, 63305), (2255, 50644), (2302, 49610), (2420, 47191), (4510, 25322), (4604, 24805), (4961, 23020), (5755, 19844), (9020, 12661), (9922, 11510)]