222401104

素因数分解:

$2^4\times {\mathrm{3253}}^1\times {\mathrm{4273}}^1$

素因数の和:7534

約数の個数: 20

約数和(自身を含む): 431135476

約数和(自身を除く): 208734372

約数列:

[1, 2, 4, 8, 16, 3253, 4273, 6506, 8546, 13012, 17092, 26024, 34184, 52048, 68368, 13900069, 27800138, 55600276, 111200552, 222401104]

約数ペア:

[(1, 222401104), (2, 111200552), (4, 55600276), (8, 27800138), (16, 13900069), (3253, 68368), (4273, 52048), (6506, 34184), (8546, 26024), (13012, 17092)]