121484968

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3130

約数の個数: 48

約数和(自身を含む): 256564980

約数和(自身を除く): 135080012

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 242, 328, 451, 484, 902, 968, 1804, 3061, 3608, 4961, 6122, 9922, 12244, 19844, 24488, 33671, 39688, 67342, 125501, 134684, 251002, 269368, 370381, 502004, 740762, 1004008, 1380511, 1481524, 2761022, 2963048, 5522044, 11044088, 15185621, 30371242, 60742484, 121484968]

約数ペア:

[(1, 121484968), (2, 60742484), (4, 30371242), (8, 15185621), (11, 11044088), (22, 5522044), (41, 2963048), (44, 2761022), (82, 1481524), (88, 1380511), (121, 1004008), (164, 740762), (242, 502004), (328, 370381), (451, 269368), (484, 251002), (902, 134684), (968, 125501), (1804, 67342), (3061, 39688), (3608, 33671), (4961, 24488), (6122, 19844), (9922, 12244)]