199978133034

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{40204691}}^1$

素因数の和:40205525

約数の個数: 16

約数和(自身を含む): 400438732320

約数和(自身を除く): 200460599286

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 40204691, 80409382, 120614073, 241228146, 33329688839, 66659377678, 99989066517, 199978133034]

約数ペア:

[(1, 199978133034), (2, 99989066517), (3, 66659377678), (6, 33329688839), (829, 241228146), (1658, 120614073), (2487, 80409382), (4974, 40204691)]