97897196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2381}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 180746160

約数和(自身を除く): 82848964

約数列:

[1, 2, 4, 19, 38, 76, 541, 1082, 2164, 2381, 4762, 9524, 10279, 20558, 41116, 45239, 90478, 180956, 1288121, 2576242, 5152484, 24474299, 48948598, 97897196]

約数ペア:

[(1, 97897196), (2, 48948598), (4, 24474299), (19, 5152484), (38, 2576242), (76, 1288121), (541, 180956), (1082, 90478), (2164, 45239), (2381, 41116), (4762, 20558), (9524, 10279)]