225095403604

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{1531}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 409583533632

約数和(自身を除く): 184488130028

約数列:

[1, 2, 4, 43, 86, 103, 172, 193, 206, 386, 412, 772, 1531, 1849, 3062, 3698, 4429, 6124, 7396, 8299, 8858, 16598, 17716, 19879, 33196, 39758, 65833, 79516, 131666, 157693, 190447, 263332, 295483, 315386, 356857, 380894, 590966, 630772, 713714, 761788, 854797, 1181932, 1427428, 1709594, 2830819, 3419188, 5661638, 6780799, 11323276, 12705769, 13561598, 25411538, 27123196, 30434749, 36756271, 50823076, 60869498, 73512542, 121738996, 147025084, 291574357, 546348067, 583148714, 1092696134, 1166297428, 1308694207, 2185392268, 2617388414, 5234776828, 56273850901, 112547701802, 225095403604]

約数ペア:

[(1, 225095403604), (2, 112547701802), (4, 56273850901), (43, 5234776828), (86, 2617388414), (103, 2185392268), (172, 1308694207), (193, 1166297428), (206, 1092696134), (386, 583148714), (412, 546348067), (772, 291574357), (1531, 147025084), (1849, 121738996), (3062, 73512542), (3698, 60869498), (4429, 50823076), (6124, 36756271), (7396, 30434749), (8299, 27123196), (8858, 25411538), (16598, 13561598), (17716, 12705769), (19879, 11323276), (33196, 6780799), (39758, 5661638), (65833, 3419188), (79516, 2830819), (131666, 1709594), (157693, 1427428), (190447, 1181932), (263332, 854797), (295483, 761788), (315386, 713714), (356857, 630772), (380894, 590966)]