227514352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6967}}^1$

素因数の和:7145

約数の個数: 40

約数和(自身を含む): 477809696

約数和(自身を除く): 250295344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 6967, 8164, 13934, 16328, 27868, 32656, 55736, 90571, 111472, 181142, 362284, 724568, 1093819, 1449136, 2187638, 4375276, 8750552, 14219647, 17501104, 28439294, 56878588, 113757176, 227514352]

約数ペア:

[(1, 227514352), (2, 113757176), (4, 56878588), (8, 28439294), (13, 17501104), (16, 14219647), (26, 8750552), (52, 4375276), (104, 2187638), (157, 1449136), (208, 1093819), (314, 724568), (628, 362284), (1256, 181142), (2041, 111472), (2512, 90571), (4082, 55736), (6967, 32656), (8164, 27868), (13934, 16328)]