201333916

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{117877}}^1$

素因数の和:117949

約数の個数: 24

約数和(自身を含む): 409272416

約数和(自身を除く): 207938500

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 117877, 235754, 471508, 825139, 1650278, 3300556, 7190497, 14380994, 28761988, 50333479, 100666958, 201333916]

約数ペア:

[(1, 201333916), (2, 100666958), (4, 50333479), (7, 28761988), (14, 14380994), (28, 7190497), (61, 3300556), (122, 1650278), (244, 825139), (427, 471508), (854, 235754), (1708, 117877)]