224716492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56123}}^1$

素因数の和:56158

約数の個数: 48

約数和(自身を含む): 528014592

約数和(自身を除く): 303298100

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 56123, 112246, 224492, 392861, 617353, 729599, 785722, 1234706, 1459198, 1571444, 2469412, 2918396, 4321471, 5107193, 8025589, 8642942, 10214386, 16051178, 17285884, 20428772, 32102356, 56179123, 112358246, 224716492]

約数ペア:

[(1, 224716492), (2, 112358246), (4, 56179123), (7, 32102356), (11, 20428772), (13, 17285884), (14, 16051178), (22, 10214386), (26, 8642942), (28, 8025589), (44, 5107193), (52, 4321471), (77, 2918396), (91, 2469412), (143, 1571444), (154, 1459198), (182, 1234706), (286, 785722), (308, 729599), (364, 617353), (572, 392861), (1001, 224492), (2002, 112246), (4004, 56123)]