207949568

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{9127}}^1$

素因数の和:9232

約数の個数: 36

約数和(自身を含む): 419796720

約数和(自身を除く): 211847152

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 5696, 9127, 11392, 18254, 22784, 36508, 73016, 146032, 292064, 584128, 812303, 1168256, 1624606, 2336512, 3249212, 6498424, 12996848, 25993696, 51987392, 103974784, 207949568]

約数ペア:

[(1, 207949568), (2, 103974784), (4, 51987392), (8, 25993696), (16, 12996848), (32, 6498424), (64, 3249212), (89, 2336512), (128, 1624606), (178, 1168256), (256, 812303), (356, 584128), (712, 292064), (1424, 146032), (2848, 73016), (5696, 36508), (9127, 22784), (11392, 18254)]