268469335

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{42179}}^1$

素因数の和:42270

約数の個数: 16

約数和(自身を含む): 344188800

約数和(自身を除く): 75719465

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 42179, 210895, 801401, 2825993, 4007005, 14129965, 53693867, 268469335]

約数ペア:

[(1, 268469335), (5, 53693867), (19, 14129965), (67, 4007005), (95, 2825993), (335, 801401), (1273, 210895), (6365, 42179)]