108777136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{3331}}^1$

素因数の和:3509

約数の個数: 40

約数和(自身を含む): 228481904

約数和(自身を除く): 119704768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 3331, 4082, 6662, 8164, 13324, 16328, 26648, 32656, 43303, 53296, 86606, 173212, 346424, 522967, 692848, 1045934, 2091868, 4183736, 6798571, 8367472, 13597142, 27194284, 54388568, 108777136]

約数ペア:

[(1, 108777136), (2, 54388568), (4, 27194284), (8, 13597142), (13, 8367472), (16, 6798571), (26, 4183736), (52, 2091868), (104, 1045934), (157, 692848), (208, 522967), (314, 346424), (628, 173212), (1256, 86606), (2041, 53296), (2512, 43303), (3331, 32656), (4082, 26648), (6662, 16328), (8164, 13324)]