144473168

素因数分解:

$2^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1451}}^1$

素因数の和:1600

約数の個数: 60

約数和(自身を含む): 328407552

約数和(自身を除く): 183934384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 127, 196, 254, 392, 508, 784, 889, 1016, 1451, 1778, 2032, 2902, 3556, 5804, 6223, 7112, 10157, 11608, 12446, 14224, 20314, 23216, 24892, 40628, 49784, 71099, 81256, 99568, 142198, 162512, 184277, 284396, 368554, 568792, 737108, 1137584, 1289939, 1474216, 2579878, 2948432, 5159756, 9029573, 10319512, 18059146, 20639024, 36118292, 72236584, 144473168]

約数ペア:

[(1, 144473168), (2, 72236584), (4, 36118292), (7, 20639024), (8, 18059146), (14, 10319512), (16, 9029573), (28, 5159756), (49, 2948432), (56, 2579878), (98, 1474216), (112, 1289939), (127, 1137584), (196, 737108), (254, 568792), (392, 368554), (508, 284396), (784, 184277), (889, 162512), (1016, 142198), (1451, 99568), (1778, 81256), (2032, 71099), (2902, 49784), (3556, 40628), (5804, 24892), (6223, 23216), (7112, 20314), (10157, 14224), (11608, 12446)]