187750874624

素因数分解:

$2^9\times {\mathrm{293}}^1\times {\mathrm{523}}^1\times {\mathrm{2393}}^1$

素因数の和:3227

約数の個数: 80

約数和(自身を含む): 377292695472

約数和(自身を除く): 189541820848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 293, 512, 523, 586, 1046, 1172, 2092, 2344, 2393, 4184, 4688, 4786, 8368, 9376, 9572, 16736, 18752, 19144, 33472, 37504, 38288, 66944, 75008, 76576, 133888, 150016, 153152, 153239, 267776, 306304, 306478, 612608, 612956, 701149, 1225216, 1225912, 1251539, 1402298, 2451824, 2503078, 2804596, 4903648, 5006156, 5609192, 9807296, 10012312, 11218384, 19614592, 20024624, 22436768, 39229184, 40049248, 44873536, 78458368, 80098496, 89747072, 160196992, 179494144, 320393984, 358988288, 366700927, 640787968, 733401854, 1466803708, 2933607416, 5867214832, 11734429664, 23468859328, 46937718656, 93875437312, 187750874624]

約数ペア:

[(1, 187750874624), (2, 93875437312), (4, 46937718656), (8, 23468859328), (16, 11734429664), (32, 5867214832), (64, 2933607416), (128, 1466803708), (256, 733401854), (293, 640787968), (512, 366700927), (523, 358988288), (586, 320393984), (1046, 179494144), (1172, 160196992), (2092, 89747072), (2344, 80098496), (2393, 78458368), (4184, 44873536), (4688, 40049248), (4786, 39229184), (8368, 22436768), (9376, 20024624), (9572, 19614592), (16736, 11218384), (18752, 10012312), (19144, 9807296), (33472, 5609192), (37504, 5006156), (38288, 4903648), (66944, 2804596), (75008, 2503078), (76576, 2451824), (133888, 1402298), (150016, 1251539), (153152, 1225912), (153239, 1225216), (267776, 701149), (306304, 612956), (306478, 612608)]