200073783

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 346816512

約数和(自身を除く): 146742729

約数列:

[1, 3, 7, 13, 21, 31, 39, 47, 91, 93, 141, 217, 273, 329, 403, 503, 611, 651, 987, 1209, 1457, 1509, 1833, 2821, 3521, 4277, 4371, 6539, 8463, 10199, 10563, 12831, 15593, 18941, 19617, 23641, 30597, 45773, 46779, 56823, 70923, 109151, 132587, 137319, 165487, 202709, 307333, 327453, 397761, 496461, 608127, 732871, 921999, 1418963, 2151331, 2198613, 4256889, 5130097, 6453993, 9527323, 15390291, 28581969, 66691261, 200073783]

約数ペア:

[(1, 200073783), (3, 66691261), (7, 28581969), (13, 15390291), (21, 9527323), (31, 6453993), (39, 5130097), (47, 4256889), (91, 2198613), (93, 2151331), (141, 1418963), (217, 921999), (273, 732871), (329, 608127), (403, 496461), (503, 397761), (611, 327453), (651, 307333), (987, 202709), (1209, 165487), (1457, 137319), (1509, 132587), (1833, 109151), (2821, 70923), (3521, 56823), (4277, 46779), (4371, 45773), (6539, 30597), (8463, 23641), (10199, 19617), (10563, 18941), (12831, 15593)]