211119312

素因数分解:

$2^4\times 3^1\times {\mathrm{4398319}}^1$

素因数の和:4398330

約数の個数: 20

約数和(自身を含む): 545391680

約数和(自身を除く): 334272368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4398319, 8796638, 13194957, 17593276, 26389914, 35186552, 52779828, 70373104, 105559656, 211119312]

約数ペア:

[(1, 211119312), (2, 105559656), (3, 70373104), (4, 52779828), (6, 35186552), (8, 26389914), (12, 17593276), (16, 13194957), (24, 8796638), (48, 4398319)]