193212974

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{4397}}^1$

素因数の和:4699

約数の個数: 16

約数和(自身を含む): 293856768

約数和(自身を除く): 100643794

約数列:

[1, 2, 127, 173, 254, 346, 4397, 8794, 21971, 43942, 558419, 760681, 1116838, 1521362, 96606487, 193212974]

約数ペア:

[(1, 193212974), (2, 96606487), (127, 1521362), (173, 1116838), (254, 760681), (346, 558419), (4397, 43942), (8794, 21971)]