201546488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4297}}^1$

素因数の和:4368

約数の個数: 64

約数和(自身を含む): 454900320

約数和(自身を除く): 253353832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 286, 328, 451, 533, 572, 902, 1066, 1144, 1804, 2132, 3608, 4264, 4297, 5863, 8594, 11726, 17188, 23452, 34376, 46904, 47267, 55861, 94534, 111722, 176177, 189068, 223444, 352354, 378136, 446888, 614471, 704708, 1228942, 1409416, 1937947, 2290301, 2457884, 3875894, 4580602, 4915768, 7751788, 9161204, 15503576, 18322408, 25193311, 50386622, 100773244, 201546488]

約数ペア:

[(1, 201546488), (2, 100773244), (4, 50386622), (8, 25193311), (11, 18322408), (13, 15503576), (22, 9161204), (26, 7751788), (41, 4915768), (44, 4580602), (52, 3875894), (82, 2457884), (88, 2290301), (104, 1937947), (143, 1409416), (164, 1228942), (286, 704708), (328, 614471), (451, 446888), (533, 378136), (572, 352354), (902, 223444), (1066, 189068), (1144, 176177), (1804, 111722), (2132, 94534), (3608, 55861), (4264, 47267), (4297, 46904), (5863, 34376), (8594, 23452), (11726, 17188)]