254845872

素因数分解:

$2^4\times 3^3\times {\mathrm{589921}}^1$

素因数の和:589938

約数の個数: 40

約数和(自身を含む): 731503280

約数和(自身を除く): 476657408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 589921, 1179842, 1769763, 2359684, 3539526, 4719368, 5309289, 7079052, 9438736, 10618578, 14158104, 15927867, 21237156, 28316208, 31855734, 42474312, 63711468, 84948624, 127422936, 254845872]

約数ペア:

[(1, 254845872), (2, 127422936), (3, 84948624), (4, 63711468), (6, 42474312), (8, 31855734), (9, 28316208), (12, 21237156), (16, 15927867), (18, 14158104), (24, 10618578), (27, 9438736), (36, 7079052), (48, 5309289), (54, 4719368), (72, 3539526), (108, 2359684), (144, 1769763), (216, 1179842), (432, 589921)]