225103676

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{110129}}^1$

素因数の和:110213

約数の個数: 24

約数和(自身を含む): 456378720

約数和(自身を除く): 231275044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 110129, 220258, 440516, 770903, 1541806, 3083612, 8039417, 16078834, 32157668, 56275919, 112551838, 225103676]

約数ペア:

[(1, 225103676), (2, 112551838), (4, 56275919), (7, 32157668), (14, 16078834), (28, 8039417), (73, 3083612), (146, 1541806), (292, 770903), (511, 440516), (1022, 220258), (2044, 110129)]