205730705

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{6337}}^1$

素因数の和:6536

約数の個数: 16

約数和(自身を含む): 254331264

約数和(自身を除く): 48600559

約数列:

[1, 5, 43, 151, 215, 755, 6337, 6493, 31685, 32465, 272491, 956887, 1362455, 4784435, 41146141, 205730705]

約数ペア:

[(1, 205730705), (5, 41146141), (43, 4784435), (151, 1362455), (215, 956887), (755, 272491), (6337, 32465), (6493, 31685)]