265217402

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{3853}}^1$

素因数の和:4253

約数の個数: 16

約数和(自身を含む): 402542592

約数和(自身を除く): 137325190

約数列:

[1, 2, 127, 254, 271, 542, 3853, 7706, 34417, 68834, 489331, 978662, 1044163, 2088326, 132608701, 265217402]

約数ペア:

[(1, 265217402), (2, 132608701), (127, 2088326), (254, 1044163), (271, 978662), (542, 489331), (3853, 68834), (7706, 34417)]