127897304

素因数分解:

$2^3\times {\mathrm{2069}}^1\times {\mathrm{7727}}^1$

素因数の和:9802

約数の個数: 16

約数和(自身を含む): 239954400

約数和(自身を除く): 112057096

約数列:

[1, 2, 4, 8, 2069, 4138, 7727, 8276, 15454, 16552, 30908, 61816, 15987163, 31974326, 63948652, 127897304]

約数ペア:

[(1, 127897304), (2, 63948652), (4, 31974326), (8, 15987163), (2069, 61816), (4138, 30908), (7727, 16552), (8276, 15454)]