171938224

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{5869}}^1$

素因数の和:7708

約数の個数: 20

約数和(自身を含む): 333369040

約数和(自身を除く): 161430816

約数列:

[1, 2, 4, 8, 16, 1831, 3662, 5869, 7324, 11738, 14648, 23476, 29296, 46952, 93904, 10746139, 21492278, 42984556, 85969112, 171938224]

約数ペア:

[(1, 171938224), (2, 85969112), (4, 42984556), (8, 21492278), (16, 10746139), (1831, 93904), (3662, 46952), (5869, 29296), (7324, 23476), (11738, 14648)]