109302272

素因数分解:

$2^9\times {\mathrm{213481}}^1$

素因数の和:213499

約数の個数: 20

約数和(自身を含む): 218392086

約数和(自身を除く): 109089814

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 213481, 426962, 853924, 1707848, 3415696, 6831392, 13662784, 27325568, 54651136, 109302272]

約数ペア:

[(1, 109302272), (2, 54651136), (4, 27325568), (8, 13662784), (16, 6831392), (32, 3415696), (64, 1707848), (128, 853924), (256, 426962), (512, 213481)]