201742288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1146263}}^1$

素因数の和:1146282

約数の個数: 20

約数和(自身を含む): 426410208

約数和(自身を除く): 224667920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1146263, 2292526, 4585052, 9170104, 12608893, 18340208, 25217786, 50435572, 100871144, 201742288]

約数ペア:

[(1, 201742288), (2, 100871144), (4, 50435572), (8, 25217786), (11, 18340208), (16, 12608893), (22, 9170104), (44, 4585052), (88, 2292526), (176, 1146263)]