201390256931

素因数分解:

${\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{761}}^1\times {\mathrm{14543}}^1$

素因数の和:15922

約数の個数: 16

約数和(自身を含む): 208528846848

約数和(自身を除く): 7138589917

約数列:

[1, 31, 587, 761, 14543, 18197, 23591, 446707, 450833, 8536741, 11067223, 13847917, 264638971, 343083913, 6496459901, 201390256931]

約数ペア:

[(1, 201390256931), (31, 6496459901), (587, 343083913), (761, 264638971), (14543, 13847917), (18197, 11067223), (23591, 8536741), (446707, 450833)]