198343944

素因数分解:

$2^3\times 3^3\times {\mathrm{918259}}^1$

素因数の和:918274

約数の個数: 32

約数和(自身を含む): 550956000

約数和(自身を除く): 352612056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 918259, 1836518, 2754777, 3673036, 5509554, 7346072, 8264331, 11019108, 16528662, 22038216, 24792993, 33057324, 49585986, 66114648, 99171972, 198343944]

約数ペア:

[(1, 198343944), (2, 99171972), (3, 66114648), (4, 49585986), (6, 33057324), (8, 24792993), (9, 22038216), (12, 16528662), (18, 11019108), (24, 8264331), (27, 7346072), (36, 5509554), (54, 3673036), (72, 2754777), (108, 1836518), (216, 918259)]