191930868

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{18973}}^1$

素因数の和:19264

約数の個数: 36

約数和(自身を含む): 486910788

約数和(自身を除く): 294979920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 10116, 18973, 37946, 56919, 75892, 113838, 170757, 227676, 341514, 683028, 5331413, 10662826, 15994239, 21325652, 31988478, 47982717, 63976956, 95965434, 191930868]

約数ペア:

[(1, 191930868), (2, 95965434), (3, 63976956), (4, 47982717), (6, 31988478), (9, 21325652), (12, 15994239), (18, 10662826), (36, 5331413), (281, 683028), (562, 341514), (843, 227676), (1124, 170757), (1686, 113838), (2529, 75892), (3372, 56919), (5058, 37946), (10116, 18973)]