201480178

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{11699}}^1$

素因数の和:11889

約数の個数: 16

約数和(自身を含む): 308880000

約数和(自身を除く): 107399822

約数列:

[1, 2, 79, 109, 158, 218, 8611, 11699, 17222, 23398, 924221, 1275191, 1848442, 2550382, 100740089, 201480178]

約数ペア:

[(1, 201480178), (2, 100740089), (79, 2550382), (109, 1848442), (158, 1275191), (218, 924221), (8611, 23398), (11699, 17222)]