225851248

素因数分解:

$2^4\times 7^1\times {\mathrm{2016529}}^1$

素因数の和:2016544

約数の個数: 20

約数和(自身を含む): 500099440

約数和(自身を除く): 274248192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2016529, 4033058, 8066116, 14115703, 16132232, 28231406, 32264464, 56462812, 112925624, 225851248]

約数ペア:

[(1, 225851248), (2, 112925624), (4, 56462812), (7, 32264464), (8, 28231406), (14, 16132232), (16, 14115703), (28, 8066116), (56, 4033058), (112, 2016529)]