105207908

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1644

約数の個数: 36

約数和(自身を含む): 201434688

約数和(自身を除く): 96226780

約数列:

[1, 2, 4, 13, 26, 52, 103, 169, 206, 338, 412, 676, 1339, 1511, 2678, 3022, 5356, 6044, 17407, 19643, 34814, 39286, 69628, 78572, 155633, 255359, 311266, 510718, 622532, 1021436, 2023229, 4046458, 8092916, 26301977, 52603954, 105207908]

約数ペア:

[(1, 105207908), (2, 52603954), (4, 26301977), (13, 8092916), (26, 4046458), (52, 2023229), (103, 1021436), (169, 622532), (206, 510718), (338, 311266), (412, 255359), (676, 155633), (1339, 78572), (1511, 69628), (2678, 39286), (3022, 34814), (5356, 19643), (6044, 17407)]