188952195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{740989}}^1$

素因数の和:741014

約数の個数: 16

約数和(自身を含む): 320107680

約数和(自身を除く): 131155485

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 740989, 2222967, 3704945, 11114835, 12596813, 37790439, 62984065, 188952195]

約数ペア:

[(1, 188952195), (3, 62984065), (5, 37790439), (15, 12596813), (17, 11114835), (51, 3704945), (85, 2222967), (255, 740989)]