201609154453

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{25471}}^1$

素因数の和:25945

約数の個数: 32

約数和(自身を含む): 242614075392

約数和(自身を除く): 41004920939

約数列:

[1, 7, 23, 161, 211, 233, 1477, 1631, 4853, 5359, 25471, 33971, 37513, 49163, 178297, 344141, 585833, 1130749, 4100831, 5374381, 5934743, 7915243, 37620667, 41543201, 123610763, 136499089, 865275341, 955493623, 1252230773, 8765615411, 28801307779, 201609154453]

約数ペア:

[(1, 201609154453), (7, 28801307779), (23, 8765615411), (161, 1252230773), (211, 955493623), (233, 865275341), (1477, 136499089), (1631, 123610763), (4853, 41543201), (5359, 37620667), (25471, 7915243), (33971, 5934743), (37513, 5374381), (49163, 4100831), (178297, 1130749), (344141, 585833)]