201344255

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 282268800

約数和(自身を除く): 80924545

約数列:

[1, 5, 7, 35, 89, 109, 445, 545, 593, 623, 763, 2965, 3115, 3815, 4151, 9701, 20755, 48505, 52777, 64637, 67907, 263885, 323185, 339535, 369439, 452459, 1847195, 2262295, 5752693, 28763465, 40268851, 201344255]

約数ペア:

[(1, 201344255), (5, 40268851), (7, 28763465), (35, 5752693), (89, 2262295), (109, 1847195), (445, 452459), (545, 369439), (593, 339535), (623, 323185), (763, 263885), (2965, 67907), (3115, 64637), (3815, 52777), (4151, 48505), (9701, 20755)]