202227374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{72901}}^1$

素因数の和:72995

約数の個数: 16

約数和(自身を含む): 323684880

約数和(自身を除く): 121457506

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 72901, 145802, 1385119, 2770238, 5321773, 10643546, 101113687, 202227374]

約数ペア:

[(1, 202227374), (2, 101113687), (19, 10643546), (38, 5321773), (73, 2770238), (146, 1385119), (1387, 145802), (2774, 72901)]