191008060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{258119}}^1$

素因数の和:258165

約数の個数: 24

約数和(自身を含む): 411959520

約数和(自身を除く): 220951460

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 258119, 516238, 1032476, 1290595, 2581190, 5162380, 9550403, 19100806, 38201612, 47752015, 95504030, 191008060]

約数ペア:

[(1, 191008060), (2, 95504030), (4, 47752015), (5, 38201612), (10, 19100806), (20, 9550403), (37, 5162380), (74, 2581190), (148, 1290595), (185, 1032476), (370, 516238), (740, 258119)]