238084891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15427}}^1$

素因数の和:15522

約数の個数: 16

約数和(自身を含む): 275482368

約数和(自身を除く): 37397477

約数列:

[1, 11, 23, 61, 253, 671, 1403, 15427, 15433, 169697, 354821, 941047, 3903031, 10351517, 21644081, 238084891]

約数ペア:

[(1, 238084891), (11, 21644081), (23, 10351517), (61, 3903031), (253, 941047), (671, 354821), (1403, 169697), (15427, 15433)]