131182488

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{30881}}^1$

素因数の和:30952

約数の個数: 48

約数和(自身を含む): 361319400

約数和(自身を除く): 230136912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 30881, 61762, 92643, 123524, 185286, 247048, 277929, 370572, 555858, 741144, 1111716, 1821979, 2223432, 3643958, 5465937, 7287916, 10931874, 14575832, 16397811, 21863748, 32795622, 43727496, 65591244, 131182488]

約数ペア:

[(1, 131182488), (2, 65591244), (3, 43727496), (4, 32795622), (6, 21863748), (8, 16397811), (9, 14575832), (12, 10931874), (18, 7287916), (24, 5465937), (36, 3643958), (59, 2223432), (72, 1821979), (118, 1111716), (177, 741144), (236, 555858), (354, 370572), (472, 277929), (531, 247048), (708, 185286), (1062, 123524), (1416, 92643), (2124, 61762), (4248, 30881)]