100657072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{86179}}^1$

素因数の和:86260

約数の個数: 20

約数和(自身を含む): 197696920

約数和(自身を除く): 97039848

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 86179, 172358, 344716, 689432, 1378864, 6291067, 12582134, 25164268, 50328536, 100657072]

約数ペア:

[(1, 100657072), (2, 50328536), (4, 25164268), (8, 12582134), (16, 6291067), (73, 1378864), (146, 689432), (292, 344716), (584, 172358), (1168, 86179)]