201975154

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1\times {\mathrm{1447}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 306616896

約数和(自身を除く): 104641742

約数列:

[1, 2, 101, 202, 691, 1382, 1447, 2894, 69791, 139582, 146147, 292294, 999877, 1999754, 100987577, 201975154]

約数ペア:

[(1, 201975154), (2, 100987577), (101, 1999754), (202, 999877), (691, 292294), (1382, 146147), (1447, 139582), (2894, 69791)]