174966806

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 308689920

約数和(自身を除く): 133723114

約数列:

[1, 2, 7, 14, 47, 94, 139, 278, 329, 658, 973, 1913, 1946, 3826, 6533, 13066, 13391, 26782, 45731, 89911, 91462, 179822, 265907, 531814, 629377, 1258754, 1861349, 3722698, 12497629, 24995258, 87483403, 174966806]

約数ペア:

[(1, 174966806), (2, 87483403), (7, 24995258), (14, 12497629), (47, 3722698), (94, 1861349), (139, 1258754), (278, 629377), (329, 531814), (658, 265907), (973, 179822), (1913, 91462), (1946, 89911), (3826, 45731), (6533, 26782), (13066, 13391)]