126983344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2657}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 257081760

約数和(自身を除く): 130098416

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2657, 2987, 5314, 5974, 10628, 11948, 21256, 23896, 42512, 47792, 77053, 154106, 273671, 308212, 547342, 616424, 1094684, 1232848, 2189368, 4378736, 7936459, 15872918, 31745836, 63491672, 126983344]

約数ペア:

[(1, 126983344), (2, 63491672), (4, 31745836), (8, 15872918), (16, 7936459), (29, 4378736), (58, 2189368), (103, 1232848), (116, 1094684), (206, 616424), (232, 547342), (412, 308212), (464, 273671), (824, 154106), (1648, 77053), (2657, 47792), (2987, 42512), (5314, 23896), (5974, 21256), (10628, 11948)]