201263392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{13297}}^1$

素因数の和:13361

約数の個数: 48

約数和(自身を含む): 442344672

約数和(自身を除く): 241081280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 13297, 15136, 26594, 53188, 106376, 146267, 212752, 292534, 425504, 571771, 585068, 1143542, 1170136, 2287084, 2340272, 4574168, 4680544, 6289481, 9148336, 12578962, 18296672, 25157924, 50315848, 100631696, 201263392]

約数ペア:

[(1, 201263392), (2, 100631696), (4, 50315848), (8, 25157924), (11, 18296672), (16, 12578962), (22, 9148336), (32, 6289481), (43, 4680544), (44, 4574168), (86, 2340272), (88, 2287084), (172, 1170136), (176, 1143542), (344, 585068), (352, 571771), (473, 425504), (688, 292534), (946, 212752), (1376, 146267), (1892, 106376), (3784, 53188), (7568, 26594), (13297, 15136)]