238045147

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 252502272

約数和(自身を除く): 14457125

約数列:

[1, 23, 107, 197, 491, 2461, 4531, 11293, 21079, 52537, 96727, 484817, 1208351, 2224721, 10349789, 238045147]

約数ペア:

[(1, 238045147), (23, 10349789), (107, 2224721), (197, 1208351), (491, 484817), (2461, 96727), (4531, 52537), (11293, 21079)]