227999746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{165457}}^1$

素因数の和:165525

約数の個数: 16

約数和(自身を含む): 375258744

約数和(自身を除く): 147258998

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 165457, 330914, 2150941, 4301882, 8769221, 17538442, 113999873, 227999746]

約数ペア:

[(1, 227999746), (2, 113999873), (13, 17538442), (26, 8769221), (53, 4301882), (106, 2150941), (689, 330914), (1378, 165457)]