212048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 20

約数和(自身を含む): 425940

約数和(自身を除く): 213892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 457, 464, 914, 1828, 3656, 7312, 13253, 26506, 53012, 106024, 212048]

約数ペア:

[(1, 212048), (2, 106024), (4, 53012), (8, 26506), (16, 13253), (29, 7312), (58, 3656), (116, 1828), (232, 914), (457, 464)]