147226420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1433}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 338240448

約数和(自身を除く): 191014028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 467, 934, 1433, 1868, 2335, 2866, 4670, 5137, 5732, 7165, 9340, 10274, 14330, 15763, 20548, 25685, 28660, 31526, 51370, 63052, 78815, 102740, 157630, 315260, 669211, 1338422, 2676844, 3346055, 6692110, 7361321, 13384220, 14722642, 29445284, 36806605, 73613210, 147226420]

約数ペア:

[(1, 147226420), (2, 73613210), (4, 36806605), (5, 29445284), (10, 14722642), (11, 13384220), (20, 7361321), (22, 6692110), (44, 3346055), (55, 2676844), (110, 1338422), (220, 669211), (467, 315260), (934, 157630), (1433, 102740), (1868, 78815), (2335, 63052), (2866, 51370), (4670, 31526), (5137, 28660), (5732, 25685), (7165, 20548), (9340, 15763), (10274, 14330)]