194987163

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{104327}}^1$

素因数の和:104426

約数の個数: 16

約数和(自身を含む): 300464640

約数和(自身を除く): 105477477

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 104327, 312981, 730289, 2190867, 9285103, 27855309, 64995721, 194987163]

約数ペア:

[(1, 194987163), (3, 64995721), (7, 27855309), (21, 9285103), (89, 2190867), (267, 730289), (623, 312981), (1869, 104327)]