200623775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4217}}^1$

素因数の和:4411

約数の個数: 24

約数和(自身を含む): 273022704

約数和(自身を除く): 72398929

約数列:

[1, 5, 11, 25, 55, 173, 275, 865, 1903, 4217, 4325, 9515, 21085, 46387, 47575, 105425, 231935, 729541, 1159675, 3647705, 8024951, 18238525, 40124755, 200623775]

約数ペア:

[(1, 200623775), (5, 40124755), (11, 18238525), (25, 8024951), (55, 3647705), (173, 1159675), (275, 729541), (865, 231935), (1903, 105425), (4217, 47575), (4325, 46387), (9515, 21085)]