239437125356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2909}}^1\times {\mathrm{11069}}^1$

素因数の和:14019

約数の個数: 72

約数和(自身を含む): 495188996400

約数和(自身を除く): 255751871044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 2909, 3718, 5818, 7436, 11069, 11636, 22138, 31999, 37817, 44276, 63998, 75634, 121759, 127996, 143897, 151268, 243518, 287794, 415987, 487036, 491621, 575588, 831974, 983242, 1582867, 1663948, 1870661, 1966484, 3165734, 3741322, 5407831, 6331468, 7482644, 10815662, 20577271, 21631324, 32199721, 41154542, 64399442, 82309084, 128798884, 354196931, 418596373, 708393862, 837192746, 1416787724, 1674385492, 4604560103, 5441752849, 9209120206, 10883505698, 18418240412, 21767011396, 59859281339, 119718562678, 239437125356]

約数ペア:

[(1, 239437125356), (2, 119718562678), (4, 59859281339), (11, 21767011396), (13, 18418240412), (22, 10883505698), (26, 9209120206), (44, 5441752849), (52, 4604560103), (143, 1674385492), (169, 1416787724), (286, 837192746), (338, 708393862), (572, 418596373), (676, 354196931), (1859, 128798884), (2909, 82309084), (3718, 64399442), (5818, 41154542), (7436, 32199721), (11069, 21631324), (11636, 20577271), (22138, 10815662), (31999, 7482644), (37817, 6331468), (44276, 5407831), (63998, 3741322), (75634, 3165734), (121759, 1966484), (127996, 1870661), (143897, 1663948), (151268, 1582867), (243518, 983242), (287794, 831974), (415987, 575588), (487036, 491621)]