189188172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{309131}}^1$

素因数の和:309158

約数の個数: 36

約数和(自身を含む): 506358216

約数和(自身を除く): 317170044

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 309131, 618262, 927393, 1236524, 1854786, 2782179, 3709572, 5255227, 5564358, 10510454, 11128716, 15765681, 21020908, 31531362, 47297043, 63062724, 94594086, 189188172]

約数ペア:

[(1, 189188172), (2, 94594086), (3, 63062724), (4, 47297043), (6, 31531362), (9, 21020908), (12, 15765681), (17, 11128716), (18, 10510454), (34, 5564358), (36, 5255227), (51, 3709572), (68, 2782179), (102, 1854786), (153, 1236524), (204, 927393), (306, 618262), (612, 309131)]