188202352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4999}}^1$

素因数の和:5201

約数の個数: 40

約数和(自身を含む): 394940000

約数和(自身を除く): 206737648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 181, 208, 362, 724, 1448, 2353, 2896, 4706, 4999, 9412, 9998, 18824, 19996, 37648, 39992, 64987, 79984, 129974, 259948, 519896, 904819, 1039792, 1809638, 3619276, 7238552, 11762647, 14477104, 23525294, 47050588, 94101176, 188202352]

約数ペア:

[(1, 188202352), (2, 94101176), (4, 47050588), (8, 23525294), (13, 14477104), (16, 11762647), (26, 7238552), (52, 3619276), (104, 1809638), (181, 1039792), (208, 904819), (362, 519896), (724, 259948), (1448, 129974), (2353, 79984), (2896, 64987), (4706, 39992), (4999, 37648), (9412, 19996), (9998, 18824)]