100204496

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4943}}^1$

素因数の和:5139

約数の個数: 40

約数和(自身を含む): 223152384

約数和(自身を除く): 122947888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 4943, 5068, 9886, 10136, 19772, 20272, 34601, 39544, 69202, 79088, 138404, 276808, 553616, 894683, 1789366, 3578732, 6262781, 7157464, 12525562, 14314928, 25051124, 50102248, 100204496]

約数ペア:

[(1, 100204496), (2, 50102248), (4, 25051124), (7, 14314928), (8, 12525562), (14, 7157464), (16, 6262781), (28, 3578732), (56, 1789366), (112, 894683), (181, 553616), (362, 276808), (724, 138404), (1267, 79088), (1448, 69202), (2534, 39544), (2896, 34601), (4943, 20272), (5068, 19772), (9886, 10136)]