195836005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 259356384

約数和(自身を除く): 63520379

約数列:

[1, 5, 17, 37, 73, 85, 185, 365, 629, 853, 1241, 2701, 3145, 4265, 6205, 13505, 14501, 31561, 45917, 62269, 72505, 157805, 229585, 311345, 536537, 1058573, 2303953, 2682685, 5292865, 11519765, 39167201, 195836005]

約数ペア:

[(1, 195836005), (5, 39167201), (17, 11519765), (37, 5292865), (73, 2682685), (85, 2303953), (185, 1058573), (365, 536537), (629, 311345), (853, 229585), (1241, 157805), (2701, 72505), (3145, 62269), (4265, 45917), (6205, 31561), (13505, 14501)]