201691464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15767}}^1$

素因数の和:15830

約数の個数: 64

約数和(自身を含む): 556295040

約数和(自身を除く): 354603576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 15767, 31534, 47301, 63068, 94602, 126136, 189204, 204971, 378408, 409942, 614913, 646447, 819884, 1229826, 1292894, 1639768, 1939341, 2459652, 2585788, 3878682, 4919304, 5171576, 7757364, 8403811, 15514728, 16807622, 25211433, 33615244, 50422866, 67230488, 100845732, 201691464]

約数ペア:

[(1, 201691464), (2, 100845732), (3, 67230488), (4, 50422866), (6, 33615244), (8, 25211433), (12, 16807622), (13, 15514728), (24, 8403811), (26, 7757364), (39, 5171576), (41, 4919304), (52, 3878682), (78, 2585788), (82, 2459652), (104, 1939341), (123, 1639768), (156, 1292894), (164, 1229826), (246, 819884), (312, 646447), (328, 614913), (492, 409942), (533, 378408), (984, 204971), (1066, 189204), (1599, 126136), (2132, 94602), (3198, 63068), (4264, 47301), (6396, 31534), (12792, 15767)]