188814894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{4513}}^1$

素因数の和:4904

約数の個数: 32

約数和(自身を含む): 398676480

約数和(自身を除く): 209861586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 367, 734, 1101, 2202, 4513, 6973, 9026, 13539, 13946, 20919, 27078, 41838, 85747, 171494, 257241, 514482, 1656271, 3312542, 4968813, 9937626, 31469149, 62938298, 94407447, 188814894]

約数ペア:

[(1, 188814894), (2, 94407447), (3, 62938298), (6, 31469149), (19, 9937626), (38, 4968813), (57, 3312542), (114, 1656271), (367, 514482), (734, 257241), (1101, 171494), (2202, 85747), (4513, 41838), (6973, 27078), (9026, 20919), (13539, 13946)]