272419072

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{34327}}^1$

素因数の和:34374

約数の個数: 36

約数和(自身を含む): 561331456

約数和(自身を除く): 288912384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 34327, 68654, 137308, 274616, 549232, 1064137, 1098464, 2128274, 2196928, 4256548, 4393856, 8513096, 8787712, 17026192, 34052384, 68104768, 136209536, 272419072]

約数ペア:

[(1, 272419072), (2, 136209536), (4, 68104768), (8, 34052384), (16, 17026192), (31, 8787712), (32, 8513096), (62, 4393856), (64, 4256548), (124, 2196928), (128, 2128274), (248, 1098464), (256, 1064137), (496, 549232), (992, 274616), (1984, 137308), (3968, 68654), (7936, 34327)]