200900787941

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2791}}^1\times {\mathrm{6673}}^1$

素因数の和:9561

約数の個数: 32

約数和(自身を含む): 243282997248

約数和(自身を除く): 42382209307

約数列:

[1, 7, 23, 67, 161, 469, 1541, 2791, 6673, 10787, 19537, 46711, 64193, 153479, 186997, 447091, 449351, 1074353, 1308979, 3129637, 4300931, 10283093, 18624343, 30106517, 71981651, 130370401, 428359889, 1247830981, 2998519223, 8734816867, 28700112563, 200900787941]

約数ペア:

[(1, 200900787941), (7, 28700112563), (23, 8734816867), (67, 2998519223), (161, 1247830981), (469, 428359889), (1541, 130370401), (2791, 71981651), (6673, 30106517), (10787, 18624343), (19537, 10283093), (46711, 4300931), (64193, 3129637), (153479, 1308979), (186997, 1074353), (447091, 449351)]