201491490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113837}}^1$

素因数の和:113906

約数の個数: 32

約数和(自身を含む): 491780160

約数和(自身を除く): 290288670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 113837, 227674, 341511, 569185, 683022, 1138370, 1707555, 3415110, 6716383, 13432766, 20149149, 33581915, 40298298, 67163830, 100745745, 201491490]

約数ペア:

[(1, 201491490), (2, 100745745), (3, 67163830), (5, 40298298), (6, 33581915), (10, 20149149), (15, 13432766), (30, 6716383), (59, 3415110), (118, 1707555), (177, 1138370), (295, 683022), (354, 569185), (590, 341511), (885, 227674), (1770, 113837)]