199475982

素因数分解:

$2^1\times 3^2\times {\mathrm{607}}^1\times {\mathrm{18257}}^1$

素因数の和:18872

約数の個数: 24

約数和(自身を含む): 432933696

約数和(自身を除く): 233457714

約数列:

[1, 2, 3, 6, 9, 18, 607, 1214, 1821, 3642, 5463, 10926, 18257, 36514, 54771, 109542, 164313, 328626, 11081999, 22163998, 33245997, 66491994, 99737991, 199475982]

約数ペア:

[(1, 199475982), (2, 99737991), (3, 66491994), (6, 33245997), (9, 22163998), (18, 11081999), (607, 328626), (1214, 164313), (1821, 109542), (3642, 54771), (5463, 36514), (10926, 18257)]