43219262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 70398720

約数和(自身を除く): 27179458

約数列:

[1, 2, 19, 38, 71, 83, 142, 166, 193, 386, 1349, 1577, 2698, 3154, 3667, 5893, 7334, 11786, 13703, 16019, 27406, 32038, 111967, 223934, 260357, 304361, 520714, 608722, 1137349, 2274698, 21609631, 43219262]

約数ペア:

[(1, 43219262), (2, 21609631), (19, 2274698), (38, 1137349), (71, 608722), (83, 520714), (142, 304361), (166, 260357), (193, 223934), (386, 111967), (1349, 32038), (1577, 27406), (2698, 16019), (3154, 13703), (3667, 11786), (5893, 7334)]