118860304

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{47317}}^1$

素因数の和:47482

約数の個数: 20

約数和(自身を含む): 231763564

約数和(自身を除く): 112903260

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 47317, 94634, 189268, 378536, 757072, 7428769, 14857538, 29715076, 59430152, 118860304]

約数ペア:

[(1, 118860304), (2, 59430152), (4, 29715076), (8, 14857538), (16, 7428769), (157, 757072), (314, 378536), (628, 189268), (1256, 94634), (2512, 47317)]