217548492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3001}}^1$

素因数の和:3878

約数の個数: 48

約数和(自身を含む): 580995072

約数和(自身を除く): 363446580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2589, 3001, 3452, 5178, 6002, 6041, 9003, 10356, 12004, 12082, 18006, 18123, 21007, 24164, 36012, 36246, 42014, 63021, 72492, 84028, 126042, 252084, 2589863, 5179726, 7769589, 10359452, 15539178, 18129041, 31078356, 36258082, 54387123, 72516164, 108774246, 217548492]

約数ペア:

[(1, 217548492), (2, 108774246), (3, 72516164), (4, 54387123), (6, 36258082), (7, 31078356), (12, 18129041), (14, 15539178), (21, 10359452), (28, 7769589), (42, 5179726), (84, 2589863), (863, 252084), (1726, 126042), (2589, 84028), (3001, 72492), (3452, 63021), (5178, 42014), (6002, 36246), (6041, 36012), (9003, 24164), (10356, 21007), (12004, 18123), (12082, 18006)]