267347968

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{4211}}^1$

素因数の和:4264

約数の個数: 48

約数和(自身を含む): 551940480

約数和(自身を除く): 284592512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4211, 7936, 8422, 15872, 16844, 31744, 33688, 63488, 67376, 130541, 134752, 261082, 269504, 522164, 539008, 1044328, 1078016, 2088656, 2156032, 4177312, 4312064, 8354624, 8624128, 16709248, 33418496, 66836992, 133673984, 267347968]

約数ペア:

[(1, 267347968), (2, 133673984), (4, 66836992), (8, 33418496), (16, 16709248), (31, 8624128), (32, 8354624), (62, 4312064), (64, 4177312), (124, 2156032), (128, 2088656), (248, 1078016), (256, 1044328), (496, 539008), (512, 522164), (992, 269504), (1024, 261082), (1984, 134752), (2048, 130541), (3968, 67376), (4211, 63488), (7936, 33688), (8422, 31744), (15872, 16844)]