201071638

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{10513}}^1$

素因数の和:10719

約数の個数: 16

約数和(自身を含む): 308102256

約数和(自身を除く): 107030618

約数列:

[1, 2, 73, 131, 146, 262, 9563, 10513, 19126, 21026, 767449, 1377203, 1534898, 2754406, 100535819, 201071638]

約数ペア:

[(1, 201071638), (2, 100535819), (73, 2754406), (131, 1534898), (146, 1377203), (262, 767449), (9563, 21026), (10513, 19126)]