314809968368

素因数分解:

$2^4\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2038291}}^1$

素因数の和:2038510

約数の個数: 60

約数和(自身を含む): 713129068872

約数和(自身を除く): 398319100504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 197, 392, 394, 784, 788, 1379, 1576, 2758, 3152, 5516, 9653, 11032, 19306, 22064, 38612, 77224, 154448, 2038291, 4076582, 8153164, 14268037, 16306328, 28536074, 32612656, 57072148, 99876259, 114144296, 199752518, 228288592, 399505036, 401543327, 799010072, 803086654, 1598020144, 1606173308, 2810803289, 3212346616, 5621606578, 6424693232, 11243213156, 19675623023, 22486426312, 39351246046, 44972852624, 78702492092, 157404984184, 314809968368]

約数ペア:

[(1, 314809968368), (2, 157404984184), (4, 78702492092), (7, 44972852624), (8, 39351246046), (14, 22486426312), (16, 19675623023), (28, 11243213156), (49, 6424693232), (56, 5621606578), (98, 3212346616), (112, 2810803289), (196, 1606173308), (197, 1598020144), (392, 803086654), (394, 799010072), (784, 401543327), (788, 399505036), (1379, 228288592), (1576, 199752518), (2758, 114144296), (3152, 99876259), (5516, 57072148), (9653, 32612656), (11032, 28536074), (19306, 16306328), (22064, 14268037), (38612, 8153164), (77224, 4076582), (154448, 2038291)]