226700540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{35533}}^1$

素因数の和:35582

約数の個数: 48

約数和(自身を含む): 537274080

約数和(自身を除く): 310573540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 35533, 71066, 142132, 177665, 355330, 390863, 710660, 781726, 1030457, 1563452, 1954315, 2060914, 3908630, 4121828, 5152285, 7817260, 10304570, 11335027, 20609140, 22670054, 45340108, 56675135, 113350270, 226700540]

約数ペア:

[(1, 226700540), (2, 113350270), (4, 56675135), (5, 45340108), (10, 22670054), (11, 20609140), (20, 11335027), (22, 10304570), (29, 7817260), (44, 5152285), (55, 4121828), (58, 3908630), (110, 2060914), (116, 1954315), (145, 1563452), (220, 1030457), (290, 781726), (319, 710660), (580, 390863), (638, 355330), (1276, 177665), (1595, 142132), (3190, 71066), (6380, 35533)]