223260928

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79283}}^1$

素因数の和:79310

約数の個数: 36

約数和(自身を含む): 486169488

約数和(自身を除く): 262908560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 79283, 158566, 317132, 634264, 872113, 1268528, 1744226, 2537056, 3488452, 5074112, 6976904, 10148224, 13953808, 20296448, 27907616, 55815232, 111630464, 223260928]

約数ペア:

[(1, 223260928), (2, 111630464), (4, 55815232), (8, 27907616), (11, 20296448), (16, 13953808), (22, 10148224), (32, 6976904), (44, 5074112), (64, 3488452), (88, 2537056), (128, 1744226), (176, 1268528), (256, 872113), (352, 634264), (704, 317132), (1408, 158566), (2816, 79283)]