201901247998

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{10099}}^1\times {\mathrm{212683}}^1$

素因数の和:222831

約数の個数: 16

約数和(自身を含む): 309327609600

約数和(自身を除く): 107426361602

約数列:

[1, 2, 47, 94, 10099, 20198, 212683, 425366, 474653, 949306, 9996101, 19992202, 2147885617, 4295771234, 100950623999, 201901247998]

約数ペア:

[(1, 201901247998), (2, 100950623999), (47, 4295771234), (94, 2147885617), (10099, 19992202), (20198, 9996101), (212683, 949306), (425366, 474653)]