193949268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{521369}}^1$

素因数の和:521407

約数の個数: 24

約数和(自身を含む): 467147520

約数和(自身を除く): 273198252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 521369, 1042738, 1564107, 2085476, 3128214, 6256428, 16162439, 32324878, 48487317, 64649756, 96974634, 193949268]

約数ペア:

[(1, 193949268), (2, 96974634), (3, 64649756), (4, 48487317), (6, 32324878), (12, 16162439), (31, 6256428), (62, 3128214), (93, 2085476), (124, 1564107), (186, 1042738), (372, 521369)]