199973682

素因数分解:

$2^1\times 3^2\times {\mathrm{2141}}^1\times {\mathrm{5189}}^1$

素因数の和:7338

約数の個数: 24

約数和(自身を含む): 433562220

約数和(自身を除く): 233588538

約数列:

[1, 2, 3, 6, 9, 18, 2141, 4282, 5189, 6423, 10378, 12846, 15567, 19269, 31134, 38538, 46701, 93402, 11109649, 22219298, 33328947, 66657894, 99986841, 199973682]

約数ペア:

[(1, 199973682), (2, 99986841), (3, 66657894), (6, 33328947), (9, 22219298), (18, 11109649), (2141, 93402), (4282, 46701), (5189, 38538), (6423, 31134), (10378, 19269), (12846, 15567)]