328804112

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{32261}}^1$

素因数の和:32296

約数の個数: 60

約数和(自身を含む): 798097356

約数和(自身を除く): 469293244

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 32261, 64522, 129044, 225827, 258088, 419393, 451654, 516176, 838786, 903308, 1580789, 1677572, 1806616, 2935751, 3161578, 3355144, 3613232, 5871502, 6323156, 6710288, 11743004, 12646312, 20550257, 23486008, 25292624, 41100514, 46972016, 82201028, 164402056, 328804112]

約数ペア:

[(1, 328804112), (2, 164402056), (4, 82201028), (7, 46972016), (8, 41100514), (13, 25292624), (14, 23486008), (16, 20550257), (26, 12646312), (28, 11743004), (49, 6710288), (52, 6323156), (56, 5871502), (91, 3613232), (98, 3355144), (104, 3161578), (112, 2935751), (182, 1806616), (196, 1677572), (208, 1580789), (364, 903308), (392, 838786), (637, 516176), (728, 451654), (784, 419393), (1274, 258088), (1456, 225827), (2548, 129044), (5096, 64522), (10192, 32261)]