220437324

素因数分解:

$2^2\times 3^2\times {\mathrm{6123259}}^1$

素因数の和:6123269

約数の個数: 18

約数和(自身を含む): 557216660

約数和(自身を除く): 336779336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6123259, 12246518, 18369777, 24493036, 36739554, 55109331, 73479108, 110218662, 220437324]

約数ペア:

[(1, 220437324), (2, 110218662), (3, 73479108), (4, 55109331), (6, 36739554), (9, 24493036), (12, 18369777), (18, 12246518), (36, 6123259)]