442358272

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{6803}}^1$

素因数の和:6948

約数の個数: 40

約数和(自身を含む): 890942976

約数和(自身を除く): 448584704

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 4064, 6803, 8128, 13606, 16256, 27212, 32512, 54424, 65024, 108848, 217696, 435392, 863981, 870784, 1727962, 1741568, 3455924, 3483136, 6911848, 13823696, 27647392, 55294784, 110589568, 221179136, 442358272]

約数ペア:

[(1, 442358272), (2, 221179136), (4, 110589568), (8, 55294784), (16, 27647392), (32, 13823696), (64, 6911848), (127, 3483136), (128, 3455924), (254, 1741568), (256, 1727962), (508, 870784), (512, 863981), (1016, 435392), (2032, 217696), (4064, 108848), (6803, 65024), (8128, 54424), (13606, 32512), (16256, 27212)]