201627536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1145611}}^1$

素因数の和:1145630

約数の個数: 20

約数和(自身を含む): 426167664

約数和(自身を除く): 224540128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1145611, 2291222, 4582444, 9164888, 12601721, 18329776, 25203442, 50406884, 100813768, 201627536]

約数ペア:

[(1, 201627536), (2, 100813768), (4, 50406884), (8, 25203442), (11, 18329776), (16, 12601721), (22, 9164888), (44, 4582444), (88, 2291222), (176, 1145611)]