142390192

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41011}}^1$

素因数の和:41057

約数の個数: 40

約数和(自身を含む): 325471232

約数和(自身を除く): 183081040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 41011, 82022, 164044, 287077, 328088, 574154, 656176, 1148308, 1271341, 2296616, 2542682, 4593232, 5085364, 8899387, 10170728, 17798774, 20341456, 35597548, 71195096, 142390192]

約数ペア:

[(1, 142390192), (2, 71195096), (4, 35597548), (7, 20341456), (8, 17798774), (14, 10170728), (16, 8899387), (28, 5085364), (31, 4593232), (56, 2542682), (62, 2296616), (112, 1271341), (124, 1148308), (217, 656176), (248, 574154), (434, 328088), (496, 287077), (868, 164044), (1736, 82022), (3472, 41011)]