201030026

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{929}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 303764040

約数和(自身を除く): 102734014

約数列:

[1, 2, 257, 421, 514, 842, 929, 1858, 108197, 216394, 238753, 391109, 477506, 782218, 100515013, 201030026]

約数ペア:

[(1, 201030026), (2, 100515013), (257, 782218), (421, 477506), (514, 391109), (842, 238753), (929, 216394), (1858, 108197)]