130218244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 257000688

約数和(自身を除く): 126782444

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 106, 148, 212, 481, 689, 962, 1277, 1378, 1924, 1961, 2554, 2756, 3922, 5108, 7844, 16601, 25493, 33202, 47249, 50986, 66404, 67681, 94498, 101972, 135362, 188996, 270724, 614237, 879853, 1228474, 1759706, 2456948, 2504197, 3519412, 5008394, 10016788, 32554561, 65109122, 130218244]

約数ペア:

[(1, 130218244), (2, 65109122), (4, 32554561), (13, 10016788), (26, 5008394), (37, 3519412), (52, 2504197), (53, 2456948), (74, 1759706), (106, 1228474), (148, 879853), (212, 614237), (481, 270724), (689, 188996), (962, 135362), (1277, 101972), (1378, 94498), (1924, 67681), (1961, 66404), (2554, 50986), (2756, 47249), (3922, 33202), (5108, 25493), (7844, 16601)]