202533776

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{238837}}^1$

素因数の和:238898

約数の個数: 20

約数和(自身を含む): 399814812

約数和(自身を除く): 197281036

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 238837, 477674, 955348, 1910696, 3821392, 12658361, 25316722, 50633444, 101266888, 202533776]

約数ペア:

[(1, 202533776), (2, 101266888), (4, 50633444), (8, 25316722), (16, 12658361), (53, 3821392), (106, 1910696), (212, 955348), (424, 477674), (848, 238837)]