100072428

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{53117}}^1$

素因数の和:53281

約数の個数: 24

約数和(自身を含む): 234994032

約数和(自身を除く): 134921604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 53117, 106234, 159351, 212468, 318702, 637404, 8339369, 16678738, 25018107, 33357476, 50036214, 100072428]

約数ペア:

[(1, 100072428), (2, 50036214), (3, 33357476), (4, 25018107), (6, 16678738), (12, 8339369), (157, 637404), (314, 318702), (471, 212468), (628, 159351), (942, 106234), (1884, 53117)]