190026826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{31873}}^1$

素因数の和:32157

約数の個数: 16

約数和(自身を含む): 312110208

約数和(自身を除く): 122083382

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 31873, 63746, 350603, 701206, 8637583, 17275166, 95013413, 190026826]

約数ペア:

[(1, 190026826), (2, 95013413), (11, 17275166), (22, 8637583), (271, 701206), (542, 350603), (2981, 63746), (5962, 31873)]