201098277530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1\times {\mathrm{393901}}^1$

素因数の和:396614

約数の個数: 32

約数和(自身を含む): 381171087360

約数和(自身を除く): 180072809830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2687, 5374, 13435, 26870, 51053, 102106, 255265, 393901, 510530, 787802, 1969505, 3939010, 7484119, 14968238, 37420595, 74841190, 1058411987, 2116823974, 5292059935, 10584119870, 20109827753, 40219655506, 100549138765, 201098277530]

約数ペア:

[(1, 201098277530), (2, 100549138765), (5, 40219655506), (10, 20109827753), (19, 10584119870), (38, 5292059935), (95, 2116823974), (190, 1058411987), (2687, 74841190), (5374, 37420595), (13435, 14968238), (26870, 7484119), (51053, 3939010), (102106, 1969505), (255265, 787802), (393901, 510530)]