201565806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{26641}}^1$

素因数の和:26756

約数の個数: 32

約数和(自身を含む): 438633888

約数和(自身を除く): 237068082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 26641, 53282, 79923, 159846, 346333, 692666, 1038999, 2077998, 2584177, 5168354, 7752531, 15505062, 33594301, 67188602, 100782903, 201565806]

約数ペア:

[(1, 201565806), (2, 100782903), (3, 67188602), (6, 33594301), (13, 15505062), (26, 7752531), (39, 5168354), (78, 2584177), (97, 2077998), (194, 1038999), (291, 692666), (582, 346333), (1261, 159846), (2522, 79923), (3783, 53282), (7566, 26641)]