120386588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{252913}}^1$

素因数の和:252941

約数の個数: 24

約数和(自身を含む): 254937312

約数和(自身を除く): 134550724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 252913, 505826, 1011652, 1770391, 3540782, 4299521, 7081564, 8599042, 17198084, 30096647, 60193294, 120386588]

約数ペア:

[(1, 120386588), (2, 60193294), (4, 30096647), (7, 17198084), (14, 8599042), (17, 7081564), (28, 4299521), (34, 3540782), (68, 1770391), (119, 1011652), (238, 505826), (476, 252913)]