220152302

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1\times {\mathrm{2251}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 335097600

約数和(自身を除く): 114945298

約数列:

[1, 2, 79, 158, 619, 1238, 2251, 4502, 48901, 97802, 177829, 355658, 1393369, 2786738, 110076151, 220152302]

約数ペア:

[(1, 220152302), (2, 110076151), (79, 2786738), (158, 1393369), (619, 355658), (1238, 177829), (2251, 97802), (4502, 48901)]