200680790

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5333}}^1$

素因数の和:5464

約数の個数: 32

約数和(自身を含む): 373294656

約数和(自身を除く): 172613866

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 3763, 5333, 7526, 10666, 18815, 26665, 37630, 53330, 282649, 378643, 565298, 757286, 1413245, 1893215, 2826490, 3786430, 20068079, 40136158, 100340395, 200680790]

約数ペア:

[(1, 200680790), (2, 100340395), (5, 40136158), (10, 20068079), (53, 3786430), (71, 2826490), (106, 1893215), (142, 1413245), (265, 757286), (355, 565298), (530, 378643), (710, 282649), (3763, 53330), (5333, 37630), (7526, 26665), (10666, 18815)]