127261194

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 130141686

約数列:

[1, 2, 3, 6, 223, 227, 419, 446, 454, 669, 681, 838, 1257, 1338, 1362, 2514, 50621, 93437, 95113, 101242, 151863, 186874, 190226, 280311, 285339, 303726, 560622, 570678, 21210199, 42420398, 63630597, 127261194]

約数ペア:

[(1, 127261194), (2, 63630597), (3, 42420398), (6, 21210199), (223, 570678), (227, 560622), (419, 303726), (446, 285339), (454, 280311), (669, 190226), (681, 186874), (838, 151863), (1257, 101242), (1338, 95113), (1362, 93437), (2514, 50621)]