199985988

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{24763}}^1$

素因数の和:25443

約数の個数: 24

約数和(自身を含む): 467346208

約数和(自身を除く): 267360220

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 24763, 49526, 74289, 99052, 148578, 297156, 16665499, 33330998, 49996497, 66661996, 99992994, 199985988]

約数ペア:

[(1, 199985988), (2, 99992994), (3, 66661996), (4, 49996497), (6, 33330998), (12, 16665499), (673, 297156), (1346, 148578), (2019, 99052), (2692, 74289), (4038, 49526), (8076, 24763)]