194479616

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{12253}}^1$

素因数の和:12302

約数の個数: 40

約数和(自身を含む): 401146944

約数和(自身を除く): 206667328

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 12253, 15872, 24506, 49012, 98024, 196048, 379843, 392096, 759686, 784192, 1519372, 1568384, 3038744, 3136768, 6077488, 6273536, 12154976, 24309952, 48619904, 97239808, 194479616]

約数ペア:

[(1, 194479616), (2, 97239808), (4, 48619904), (8, 24309952), (16, 12154976), (31, 6273536), (32, 6077488), (62, 3136768), (64, 3038744), (124, 1568384), (128, 1519372), (248, 784192), (256, 759686), (496, 392096), (512, 379843), (992, 196048), (1984, 98024), (3968, 49012), (7936, 24506), (12253, 15872)]