133748028

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{18859}}^1$

素因数の和:19066

約数の個数: 36

約数和(自身を含む): 339819480

約数和(自身を除く): 206071452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 18859, 37718, 56577, 75436, 113154, 169731, 226308, 339462, 678924, 3715223, 7430446, 11145669, 14860892, 22291338, 33437007, 44582676, 66874014, 133748028]

約数ペア:

[(1, 133748028), (2, 66874014), (3, 44582676), (4, 33437007), (6, 22291338), (9, 14860892), (12, 11145669), (18, 7430446), (36, 3715223), (197, 678924), (394, 339462), (591, 226308), (788, 169731), (1182, 113154), (1773, 75436), (2364, 56577), (3546, 37718), (7092, 18859)]