213304464

素因数分解:

$2^4\times 3^2\times {\mathrm{1481281}}^1$

素因数の和:1481295

約数の個数: 30

約数和(自身を含む): 596956646

約数和(自身を除く): 383652182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1481281, 2962562, 4443843, 5925124, 8887686, 11850248, 13331529, 17775372, 23700496, 26663058, 35550744, 53326116, 71101488, 106652232, 213304464]

約数ペア:

[(1, 213304464), (2, 106652232), (3, 71101488), (4, 53326116), (6, 35550744), (8, 26663058), (9, 23700496), (12, 17775372), (16, 13331529), (18, 11850248), (24, 8887686), (36, 5925124), (48, 4443843), (72, 2962562), (144, 1481281)]