201830934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 434294784

約数和(自身を除く): 232463850

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 83, 134, 138, 166, 201, 249, 263, 402, 498, 526, 789, 1541, 1578, 1909, 3082, 3818, 4623, 5561, 5727, 6049, 9246, 11122, 11454, 12098, 16683, 17621, 18147, 21829, 33366, 35242, 36294, 43658, 52863, 65487, 105726, 127903, 130974, 255806, 383709, 405283, 502067, 767418, 810566, 1004134, 1215849, 1462543, 1506201, 2431698, 2925086, 3012402, 4387629, 8775258, 33638489, 67276978, 100915467, 201830934]

約数ペア:

[(1, 201830934), (2, 100915467), (3, 67276978), (6, 33638489), (23, 8775258), (46, 4387629), (67, 3012402), (69, 2925086), (83, 2431698), (134, 1506201), (138, 1462543), (166, 1215849), (201, 1004134), (249, 810566), (263, 767418), (402, 502067), (498, 405283), (526, 383709), (789, 255806), (1541, 130974), (1578, 127903), (1909, 105726), (3082, 65487), (3818, 52863), (4623, 43658), (5561, 36294), (5727, 35242), (6049, 33366), (9246, 21829), (11122, 18147), (11454, 17621), (12098, 16683)]