222034610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43451}}^1$

素因数の和:43538

約数の個数: 32

約数和(自身を含む): 463024512

約数和(自身を除く): 240989902

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 43451, 86902, 217255, 304157, 434510, 608314, 1520785, 3041570, 3171923, 6343846, 15859615, 22203461, 31719230, 44406922, 111017305, 222034610]

約数ペア:

[(1, 222034610), (2, 111017305), (5, 44406922), (7, 31719230), (10, 22203461), (14, 15859615), (35, 6343846), (70, 3171923), (73, 3041570), (146, 1520785), (365, 608314), (511, 434510), (730, 304157), (1022, 217255), (2555, 86902), (5110, 43451)]