172390312

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{35153}}^1$

素因数の和:35772

約数の個数: 16

約数和(自身を含む): 323768340

約数和(自身を除く): 151378028

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 35153, 70306, 140612, 281224, 21548789, 43097578, 86195156, 172390312]

約数ペア:

[(1, 172390312), (2, 86195156), (4, 43097578), (8, 21548789), (613, 281224), (1226, 140612), (2452, 70306), (4904, 35153)]