200331261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7477}}^1$

素因数の和:7725

約数の個数: 24

約数和(自身を含む): 313029080

約数和(自身を除く): 112697819

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2977, 7477, 8931, 22431, 26793, 67293, 97201, 291603, 874809, 1712233, 5136699, 15410097, 22259029, 66777087, 200331261]

約数ペア:

[(1, 200331261), (3, 66777087), (9, 22259029), (13, 15410097), (39, 5136699), (117, 1712233), (229, 874809), (687, 291603), (2061, 97201), (2977, 67293), (7477, 26793), (8931, 22431)]