198993314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{5147}}^1$

素因数の和:6649

約数の個数: 16

約数和(自身を含む): 321729408

約数和(自身を除く): 122736094

約数列:

[1, 2, 13, 26, 1487, 2974, 5147, 10294, 19331, 38662, 66911, 133822, 7653589, 15307178, 99496657, 198993314]

約数ペア:

[(1, 198993314), (2, 99496657), (13, 15307178), (26, 7653589), (1487, 133822), (2974, 66911), (5147, 38662), (10294, 19331)]