202112766

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196991}}^1$

素因数の和:197021

約数の個数: 32

約数和(自身を含む): 472780800

約数和(自身を除く): 270668034

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 196991, 393982, 590973, 1181946, 1772919, 3545838, 3742829, 5318757, 7485658, 10637514, 11228487, 22456974, 33685461, 67370922, 101056383, 202112766]

約数ペア:

[(1, 202112766), (2, 101056383), (3, 67370922), (6, 33685461), (9, 22456974), (18, 11228487), (19, 10637514), (27, 7485658), (38, 5318757), (54, 3742829), (57, 3545838), (114, 1772919), (171, 1181946), (342, 590973), (513, 393982), (1026, 196991)]