448384

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 930240

約数和(自身を除く): 481856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 226, 248, 452, 496, 904, 992, 1808, 1984, 3503, 3616, 3968, 7006, 7232, 14012, 14464, 28024, 56048, 112096, 224192, 448384]

約数ペア:

[(1, 448384), (2, 224192), (4, 112096), (8, 56048), (16, 28024), (31, 14464), (32, 14012), (62, 7232), (64, 7006), (113, 3968), (124, 3616), (128, 3503), (226, 1984), (248, 1808), (452, 992), (496, 904)]