201961346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{9059}}^1$

素因数の和:9289

約数の個数: 16

約数和(自身を含む): 309199680

約数和(自身を除く): 107238334

約数列:

[1, 2, 71, 142, 157, 314, 9059, 11147, 18118, 22294, 643189, 1286378, 1422263, 2844526, 100980673, 201961346]

約数ペア:

[(1, 201961346), (2, 100980673), (71, 2844526), (142, 1422263), (157, 1286378), (314, 643189), (9059, 22294), (11147, 18118)]