242280636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1553081}}^1$

素因数の和:1553101

約数の個数: 24

約数和(自身を含む): 608808144

約数和(自身を除く): 366527508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1553081, 3106162, 4659243, 6212324, 9318486, 18636972, 20190053, 40380106, 60570159, 80760212, 121140318, 242280636]

約数ペア:

[(1, 242280636), (2, 121140318), (3, 80760212), (4, 60570159), (6, 40380106), (12, 20190053), (13, 18636972), (26, 9318486), (39, 6212324), (52, 4659243), (78, 3106162), (156, 1553081)]