202155056

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{435679}}^1$

素因数の和:435716

約数の個数: 20

約数和(自身を含む): 405182400

約数和(自身を除く): 203027344

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 435679, 871358, 1742716, 3485432, 6970864, 12634691, 25269382, 50538764, 101077528, 202155056]

約数ペア:

[(1, 202155056), (2, 101077528), (4, 50538764), (8, 25269382), (16, 12634691), (29, 6970864), (58, 3485432), (116, 1742716), (232, 871358), (464, 435679)]