227888909212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{71317}}^1$

素因数の和:72130

約数の個数: 48

約数和(自身を含む): 425580180480

約数和(自身を除く): 197691271268

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 739, 1081, 1478, 2162, 2956, 4324, 16997, 33994, 34733, 67988, 69466, 71317, 138932, 142634, 285268, 798859, 1597718, 1640291, 3195436, 3280582, 3351899, 6561164, 6703798, 13407596, 52703263, 77093677, 105406526, 154187354, 210813052, 308374708, 1212175049, 2424350098, 2477053361, 4848700196, 4954106722, 9908213444, 56972227303, 113944454606, 227888909212]

約数ペア:

[(1, 227888909212), (2, 113944454606), (4, 56972227303), (23, 9908213444), (46, 4954106722), (47, 4848700196), (92, 2477053361), (94, 2424350098), (188, 1212175049), (739, 308374708), (1081, 210813052), (1478, 154187354), (2162, 105406526), (2956, 77093677), (4324, 52703263), (16997, 13407596), (33994, 6703798), (34733, 6561164), (67988, 3351899), (69466, 3280582), (71317, 3195436), (138932, 1640291), (142634, 1597718), (285268, 798859)]