223345232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1269007}}^1$

素因数の和:1269026

約数の個数: 20

約数和(自身を含む): 472070976

約数和(自身を除く): 248725744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1269007, 2538014, 5076028, 10152056, 13959077, 20304112, 27918154, 55836308, 111672616, 223345232]

約数ペア:

[(1, 223345232), (2, 111672616), (4, 55836308), (8, 27918154), (11, 20304112), (16, 13959077), (22, 10152056), (44, 5076028), (88, 2538014), (176, 1269007)]