189140114

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{11257}}^1$

素因数の和:11561

約数の個数: 16

約数和(自身を含む): 293968896

約数和(自身を除く): 104828782

約数列:

[1, 2, 31, 62, 271, 542, 8401, 11257, 16802, 22514, 348967, 697934, 3050647, 6101294, 94570057, 189140114]

約数ペア:

[(1, 189140114), (2, 94570057), (31, 6101294), (62, 3050647), (271, 697934), (542, 348967), (8401, 22514), (11257, 16802)]