227581648

素因数分解:

$2^4\times 7^1\times {\mathrm{2031979}}^1$

素因数の和:2031994

約数の個数: 20

約数和(自身を含む): 503931040

約数和(自身を除く): 276349392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2031979, 4063958, 8127916, 14223853, 16255832, 28447706, 32511664, 56895412, 113790824, 227581648]

約数ペア:

[(1, 227581648), (2, 113790824), (4, 56895412), (7, 32511664), (8, 28447706), (14, 16255832), (16, 14223853), (28, 8127916), (56, 4063958), (112, 2031979)]