97974256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149351}}^1$

素因数の和:149400

約数の個数: 20

約数和(自身を含む): 194456304

約数和(自身を除く): 96482048

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 149351, 298702, 597404, 1194808, 2389616, 6123391, 12246782, 24493564, 48987128, 97974256]

約数ペア:

[(1, 97974256), (2, 48987128), (4, 24493564), (8, 12246782), (16, 6123391), (41, 2389616), (82, 1194808), (164, 597404), (328, 298702), (656, 149351)]