98541140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{104831}}^1$

素因数の和:104887

約数の個数: 24

約数和(自身を含む): 211341312

約数和(自身を除く): 112800172

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 104831, 209662, 419324, 524155, 1048310, 2096620, 4927057, 9854114, 19708228, 24635285, 49270570, 98541140]

約数ペア:

[(1, 98541140), (2, 49270570), (4, 24635285), (5, 19708228), (10, 9854114), (20, 4927057), (47, 2096620), (94, 1048310), (188, 524155), (235, 419324), (470, 209662), (940, 104831)]