173792194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{39989}}^1$

素因数の和:40085

約数の個数: 16

約数和(自身を含む): 272091960

約数和(自身を除く): 98299766

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 39989, 79978, 1639549, 2119417, 3279098, 4238834, 86896097, 173792194]

約数ペア:

[(1, 173792194), (2, 86896097), (41, 4238834), (53, 3279098), (82, 2119417), (106, 1639549), (2173, 79978), (4346, 39989)]