202105648

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{83653}}^1$

素因数の和:83812

約数の個数: 20

約数和(自身を含む): 394177648

約数和(自身を除く): 192072000

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 83653, 167306, 334612, 669224, 1338448, 12631603, 25263206, 50526412, 101052824, 202105648]

約数ペア:

[(1, 202105648), (2, 101052824), (4, 50526412), (8, 25263206), (16, 12631603), (151, 1338448), (302, 669224), (604, 334612), (1208, 167306), (2416, 83653)]