102890286

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 229516560

約数和(自身を除く): 126626274

約数列:

[1, 2, 3, 6, 9, 18, 61, 83, 122, 166, 183, 249, 366, 498, 549, 747, 1098, 1129, 1494, 2258, 3387, 5063, 6774, 10126, 10161, 15189, 20322, 30378, 45567, 68869, 91134, 93707, 137738, 187414, 206607, 281121, 413214, 562242, 619821, 843363, 1239642, 1686726, 5716127, 11432254, 17148381, 34296762, 51445143, 102890286]

約数ペア:

[(1, 102890286), (2, 51445143), (3, 34296762), (6, 17148381), (9, 11432254), (18, 5716127), (61, 1686726), (83, 1239642), (122, 843363), (166, 619821), (183, 562242), (249, 413214), (366, 281121), (498, 206607), (549, 187414), (747, 137738), (1098, 93707), (1129, 91134), (1494, 68869), (2258, 45567), (3387, 30378), (5063, 20322), (6774, 15189), (10126, 10161)]