146221676

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1613}}^1$

素因数の和:1921

約数の個数: 24

約数和(自身を含む): 259492464

約数和(自身を除く): 113270788

約数列:

[1, 2, 4, 131, 173, 262, 346, 524, 692, 1613, 3226, 6452, 22663, 45326, 90652, 211303, 279049, 422606, 558098, 845212, 1116196, 36555419, 73110838, 146221676]

約数ペア:

[(1, 146221676), (2, 73110838), (4, 36555419), (131, 1116196), (173, 845212), (262, 558098), (346, 422606), (524, 279049), (692, 211303), (1613, 90652), (3226, 45326), (6452, 22663)]