200243313

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 312115200

約数和(自身を除く): 111871887

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 621, 1143, 2539, 2921, 3429, 7617, 8763, 22851, 26289, 58397, 68553, 78867, 175191, 322453, 525573, 967359, 1576719, 2902077, 7416419, 8706231, 22249257, 66747771, 200243313]

約数ペア:

[(1, 200243313), (3, 66747771), (9, 22249257), (23, 8706231), (27, 7416419), (69, 2902077), (127, 1576719), (207, 967359), (381, 525573), (621, 322453), (1143, 175191), (2539, 78867), (2921, 68553), (3429, 58397), (7617, 26289), (8763, 22851)]