205770857583

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2767}}^1$

素因数の和:3088

約数の個数: 64

約数和(自身を含む): 292008499200

約数和(自身を除く): 86237641617

約数列:

[1, 3, 43, 53, 73, 129, 149, 159, 219, 447, 2279, 2767, 3139, 3869, 6407, 6837, 7897, 8301, 9417, 10877, 11607, 19221, 23691, 32631, 118981, 146651, 166367, 201991, 339571, 356943, 412283, 439953, 467711, 499101, 576481, 605973, 1018713, 1236849, 1403133, 1729443, 6305993, 8685613, 10705523, 17728169, 18917979, 21850999, 24788683, 26056839, 30096659, 32116569, 53184507, 65552997, 74366049, 90289977, 460337489, 939592957, 1294156337, 1381012467, 1595122927, 2818778871, 3882469011, 4785368781, 68590285861, 205770857583]

約数ペア:

[(1, 205770857583), (3, 68590285861), (43, 4785368781), (53, 3882469011), (73, 2818778871), (129, 1595122927), (149, 1381012467), (159, 1294156337), (219, 939592957), (447, 460337489), (2279, 90289977), (2767, 74366049), (3139, 65552997), (3869, 53184507), (6407, 32116569), (6837, 30096659), (7897, 26056839), (8301, 24788683), (9417, 21850999), (10877, 18917979), (11607, 17728169), (19221, 10705523), (23691, 8685613), (32631, 6305993), (118981, 1729443), (146651, 1403133), (166367, 1236849), (201991, 1018713), (339571, 605973), (356943, 576481), (412283, 499101), (439953, 467711)]