220146982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{52391}}^1$

素因数の和:52595

約数の個数: 16

約数和(自身を含む): 362133504

約数和(自身を除く): 141986522

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 52391, 104782, 576301, 1152602, 10006681, 20013362, 110073491, 220146982]

約数ペア:

[(1, 220146982), (2, 110073491), (11, 20013362), (22, 10006681), (191, 1152602), (382, 576301), (2101, 104782), (4202, 52391)]