274514152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4649}}^1$

素因数の和:4738

約数の個数: 48

約数和(自身を含む): 575158500

約数和(自身を除く): 300644348

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 4649, 5368, 7381, 9298, 14762, 18596, 29524, 37192, 51139, 59048, 102278, 204556, 283589, 409112, 562529, 567178, 1125058, 1134356, 2250116, 2268712, 3119479, 4500232, 6238958, 12477916, 24955832, 34314269, 68628538, 137257076, 274514152]

約数ペア:

[(1, 274514152), (2, 137257076), (4, 68628538), (8, 34314269), (11, 24955832), (22, 12477916), (44, 6238958), (61, 4500232), (88, 3119479), (121, 2268712), (122, 2250116), (242, 1134356), (244, 1125058), (484, 567178), (488, 562529), (671, 409112), (968, 283589), (1342, 204556), (2684, 102278), (4649, 59048), (5368, 51139), (7381, 37192), (9298, 29524), (14762, 18596)]