140498512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{114041}}^1$

素因数の和:114067

約数の個数: 40

約数和(自身を含む): 339388992

約数和(自身を除く): 198890480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 114041, 228082, 456164, 798287, 912328, 1254451, 1596574, 1824656, 2508902, 3193148, 5017804, 6386296, 8781157, 10035608, 12772592, 17562314, 20071216, 35124628, 70249256, 140498512]

約数ペア:

[(1, 140498512), (2, 70249256), (4, 35124628), (7, 20071216), (8, 17562314), (11, 12772592), (14, 10035608), (16, 8781157), (22, 6386296), (28, 5017804), (44, 3193148), (56, 2508902), (77, 1824656), (88, 1596574), (112, 1254451), (154, 912328), (176, 798287), (308, 456164), (616, 228082), (1232, 114041)]