127201210142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1\times {\mathrm{417127}}^1$

素因数の和:426115

約数の個数: 16

約数和(自身を含む): 202048460640

約数和(自身を除く): 74847250498

約数列:

[1, 2, 17, 34, 8969, 17938, 152473, 304946, 417127, 834254, 7091159, 14182318, 3741212063, 7482424126, 63600605071, 127201210142]

約数ペア:

[(1, 127201210142), (2, 63600605071), (17, 7482424126), (34, 3741212063), (8969, 14182318), (17938, 7091159), (152473, 834254), (304946, 417127)]