201130778

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1\times {\mathrm{1283}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 305263296

約数和(自身を除く): 104132518

約数列:

[1, 2, 103, 206, 761, 1283, 1522, 2566, 78383, 132149, 156766, 264298, 976363, 1952726, 100565389, 201130778]

約数ペア:

[(1, 201130778), (2, 100565389), (103, 1952726), (206, 976363), (761, 264298), (1283, 156766), (1522, 132149), (2566, 78383)]