202153426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312931}}^1$

素因数の和:312969

約数の個数: 16

約数和(自身を含む): 337966560

約数和(自身を除く): 135813134

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 312931, 625862, 5319827, 5945689, 10639654, 11891378, 101076713, 202153426]

約数ペア:

[(1, 202153426), (2, 101076713), (17, 11891378), (19, 10639654), (34, 5945689), (38, 5319827), (323, 625862), (646, 312931)]