201271112

素因数分解:

$2^3\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{2477}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 431766720

約数和(自身を除く): 230495608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1451, 2477, 2902, 4954, 5804, 9908, 10157, 11608, 17339, 19816, 20314, 34678, 40628, 69356, 81256, 138712, 3594127, 7188254, 14376508, 25158889, 28753016, 50317778, 100635556, 201271112]

約数ペア:

[(1, 201271112), (2, 100635556), (4, 50317778), (7, 28753016), (8, 25158889), (14, 14376508), (28, 7188254), (56, 3594127), (1451, 138712), (2477, 81256), (2902, 69356), (4954, 40628), (5804, 34678), (9908, 20314), (10157, 19816), (11608, 17339)]