115854116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{243391}}^1$

素因数の和:243419

約数の個数: 24

約数和(自身を含む): 245339136

約数和(自身を除く): 129485020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 243391, 486782, 973564, 1703737, 3407474, 4137647, 6814948, 8275294, 16550588, 28963529, 57927058, 115854116]

約数ペア:

[(1, 115854116), (2, 57927058), (4, 28963529), (7, 16550588), (14, 8275294), (17, 6814948), (28, 4137647), (34, 3407474), (68, 1703737), (119, 973564), (238, 486782), (476, 243391)]