184420187

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1787}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 220396032

約数和(自身を除く): 35975845

約数列:

[1, 7, 23, 161, 641, 1787, 4487, 12509, 14743, 41101, 103201, 287707, 1145467, 8018269, 26345741, 184420187]

約数ペア:

[(1, 184420187), (7, 26345741), (23, 8018269), (161, 1145467), (641, 287707), (1787, 103201), (4487, 41101), (12509, 14743)]