97180478

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 154716480

約数和(自身を除く): 57536002

約数列:

[1, 2, 19, 38, 281, 361, 479, 562, 722, 958, 5339, 9101, 10678, 18202, 101441, 134599, 172919, 202882, 269198, 345838, 2557381, 5114762, 48590239, 97180478]

約数ペア:

[(1, 97180478), (2, 48590239), (19, 5114762), (38, 2557381), (281, 345838), (361, 269198), (479, 202882), (562, 172919), (722, 134599), (958, 101441), (5339, 18202), (9101, 10678)]