203224670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{22259}}^1$

素因数の和:22360

約数の個数: 32

約数和(自身を含む): 403885440

約数和(自身を除く): 200660770

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 22259, 44518, 111295, 222590, 244849, 489698, 1224245, 1847497, 2448490, 3694994, 9237485, 18474970, 20322467, 40644934, 101612335, 203224670]

約数ペア:

[(1, 203224670), (2, 101612335), (5, 40644934), (10, 20322467), (11, 18474970), (22, 9237485), (55, 3694994), (83, 2448490), (110, 1847497), (166, 1224245), (415, 489698), (830, 244849), (913, 222590), (1826, 111295), (4565, 44518), (9130, 22259)]