142727168

素因数分解:

$2^{11}\times {\mathrm{69691}}^1$

素因数の和:69713

約数の個数: 24

約数和(自身を含む): 285388740

約数和(自身を除く): 142661572

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 69691, 139382, 278764, 557528, 1115056, 2230112, 4460224, 8920448, 17840896, 35681792, 71363584, 142727168]

約数ペア:

[(1, 142727168), (2, 71363584), (4, 35681792), (8, 17840896), (16, 8920448), (32, 4460224), (64, 2230112), (128, 1115056), (256, 557528), (512, 278764), (1024, 139382), (2048, 69691)]