204964734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{6553}}^1$

素因数の和:6972

約数の個数: 32

約数和(自身を含む): 442630944

約数和(自身を除く): 237666210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 2406, 5213, 6553, 10426, 13106, 15639, 19659, 31278, 39318, 85189, 170378, 255567, 511134, 2627753, 5255506, 7883259, 15766518, 34160789, 68321578, 102482367, 204964734]

約数ペア:

[(1, 204964734), (2, 102482367), (3, 68321578), (6, 34160789), (13, 15766518), (26, 7883259), (39, 5255506), (78, 2627753), (401, 511134), (802, 255567), (1203, 170378), (2406, 85189), (5213, 39318), (6553, 31278), (10426, 19659), (13106, 15639)]