224306128

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{25169}}^1$

素因数の和:25734

約数の個数: 20

約数和(自身を含む): 435390660

約数和(自身を除く): 211084532

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 25169, 50338, 100676, 201352, 402704, 14019133, 28038266, 56076532, 112153064, 224306128]

約数ペア:

[(1, 224306128), (2, 112153064), (4, 56076532), (8, 28038266), (16, 14019133), (557, 402704), (1114, 201352), (2228, 100676), (4456, 50338), (8912, 25169)]