244162468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{78157}}^1$

素因数の和:78243

約数の個数: 24

約数和(自身を含む): 472699584

約数和(自身を除く): 228537116

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 78157, 156314, 312628, 859727, 1719454, 3438908, 5549147, 11098294, 22196588, 61040617, 122081234, 244162468]

約数ペア:

[(1, 244162468), (2, 122081234), (4, 61040617), (11, 22196588), (22, 11098294), (44, 5549147), (71, 3438908), (142, 1719454), (284, 859727), (781, 312628), (1562, 156314), (3124, 78157)]