199935984

素因数分解:

$2^4\times 3^1\times {\mathrm{4165333}}^1$

素因数の和:4165344

約数の個数: 20

約数和(自身を含む): 516501416

約数和(自身を除く): 316565432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4165333, 8330666, 12495999, 16661332, 24991998, 33322664, 49983996, 66645328, 99967992, 199935984]

約数ペア:

[(1, 199935984), (2, 99967992), (3, 66645328), (4, 49983996), (6, 33322664), (8, 24991998), (12, 16661332), (16, 12495999), (24, 8330666), (48, 4165333)]