255979488

素因数分解:

$2^5\times 3^1\times {\mathrm{2666453}}^1$

素因数の和:2666466

約数の個数: 24

約数和(自身を含む): 671946408

約数和(自身を除く): 415966920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2666453, 5332906, 7999359, 10665812, 15998718, 21331624, 31997436, 42663248, 63994872, 85326496, 127989744, 255979488]

約数ペア:

[(1, 255979488), (2, 127989744), (3, 85326496), (4, 63994872), (6, 42663248), (8, 31997436), (12, 21331624), (16, 15998718), (24, 10665812), (32, 7999359), (48, 5332906), (96, 2666453)]