202494976

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6430

約数の個数: 44

約数和(自身を含む): 417915520

約数和(自身を除く): 215420544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 6379, 7936, 12758, 15872, 25516, 31744, 51032, 102064, 197749, 204128, 395498, 408256, 790996, 816512, 1581992, 1633024, 3163984, 3266048, 6327968, 6532096, 12655936, 25311872, 50623744, 101247488, 202494976]

約数ペア:

[(1, 202494976), (2, 101247488), (4, 50623744), (8, 25311872), (16, 12655936), (31, 6532096), (32, 6327968), (62, 3266048), (64, 3163984), (124, 1633024), (128, 1581992), (248, 816512), (256, 790996), (496, 408256), (512, 395498), (992, 204128), (1024, 197749), (1984, 102064), (3968, 51032), (6379, 31744), (7936, 25516), (12758, 15872)]