201932948

素因数分解:

$2^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{11251}}^1$

素因数の和:11903

約数の個数: 24

約数和(自身を含む): 404531904

約数和(自身を除く): 202598956

約数列:

[1, 2, 4, 7, 14, 28, 641, 1282, 2564, 4487, 8974, 11251, 17948, 22502, 45004, 78757, 157514, 315028, 7211891, 14423782, 28847564, 50483237, 100966474, 201932948]

約数ペア:

[(1, 201932948), (2, 100966474), (4, 50483237), (7, 28847564), (14, 14423782), (28, 7211891), (641, 315028), (1282, 157514), (2564, 78757), (4487, 45004), (8974, 22502), (11251, 17948)]