203670180850

素因数分解:

$2^1\times 5^2\times {\mathrm{193153}}^1\times {\mathrm{21089}}^1$

素因数の和:214254

約数の個数: 24

約数和(自身を含む): 378846460980

約数和(自身を除く): 175176280130

約数列:

[1, 2, 5, 10, 25, 50, 21089, 42178, 105445, 193153, 210890, 386306, 527225, 965765, 1054450, 1931530, 4828825, 9657650, 4073403617, 8146807234, 20367018085, 40734036170, 101835090425, 203670180850]

約数ペア:

[(1, 203670180850), (2, 101835090425), (5, 40734036170), (10, 20367018085), (25, 8146807234), (50, 4073403617), (21089, 9657650), (42178, 4828825), (105445, 1931530), (193153, 1054450), (210890, 965765), (386306, 527225)]