201675172

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{79903}}^1$

素因数の和:80538

約数の個数: 12

約数和(自身を含む): 353495296

約数和(自身を除く): 151820124

約数列:

[1, 2, 4, 631, 1262, 2524, 79903, 159806, 319612, 50418793, 100837586, 201675172]

約数ペア:

[(1, 201675172), (2, 100837586), (4, 50418793), (631, 319612), (1262, 159806), (2524, 79903)]