201659842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{6473}}^1$

素因数の和:6933

約数の個数: 16

約数和(自身を含む): 311451192

約数和(自身を除く): 109791350

約数列:

[1, 2, 37, 74, 421, 842, 6473, 12946, 15577, 31154, 239501, 479002, 2725133, 5450266, 100829921, 201659842]

約数ペア:

[(1, 201659842), (2, 100829921), (37, 5450266), (74, 2725133), (421, 479002), (842, 239501), (6473, 31154), (12946, 15577)]