220187050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191467}}^1$

素因数の和:191502

約数の個数: 24

約数和(自身を含む): 427356576

約数和(自身を除く): 207169526

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 191467, 382934, 957335, 1914670, 4403741, 4786675, 8807482, 9573350, 22018705, 44037410, 110093525, 220187050]

約数ペア:

[(1, 220187050), (2, 110093525), (5, 44037410), (10, 22018705), (23, 9573350), (25, 8807482), (46, 4786675), (50, 4403741), (115, 1914670), (230, 957335), (575, 382934), (1150, 191467)]