120119902

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{67559}}^1$

素因数の和:67695

約数の個数: 16

約数和(自身を含む): 207544320

約数和(自身を除く): 87424418

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 67559, 135118, 472913, 945826, 8579993, 17159986, 60059951, 120119902]

約数ペア:

[(1, 120119902), (2, 60059951), (7, 17159986), (14, 8579993), (127, 945826), (254, 472913), (889, 135118), (1778, 67559)]