201257254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{538121}}^1$

素因数の和:538151

約数の個数: 16

約数和(自身を含む): 348703056

約数和(自身を除く): 147445802

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 538121, 1076242, 5919331, 9148057, 11838662, 18296114, 100628627, 201257254]

約数ペア:

[(1, 201257254), (2, 100628627), (11, 18296114), (17, 11838662), (22, 9148057), (34, 5919331), (187, 1076242), (374, 538121)]