239302336

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2466

約数の個数: 112

約数和(自身を含む): 619085376

約数和(自身を除く): 379783040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 952, 1088, 1456, 1547, 1768, 1904, 2417, 2912, 3094, 3536, 3808, 4834, 5824, 6188, 7072, 7616, 9668, 12376, 14144, 16919, 19336, 24752, 31421, 33838, 38672, 41089, 49504, 62842, 67676, 77344, 82178, 99008, 125684, 135352, 154688, 164356, 219947, 251368, 270704, 287623, 328712, 439894, 502736, 534157, 541408, 575246, 657424, 879788, 1005472, 1068314, 1082816, 1150492, 1314848, 1759576, 2010944, 2136628, 2300984, 2629696, 3519152, 3739099, 4273256, 4601968, 7038304, 7478198, 8546512, 9203936, 14076608, 14956396, 17093024, 18407872, 29912792, 34186048, 59825584, 119651168, 239302336]

約数ペア:

[(1, 239302336), (2, 119651168), (4, 59825584), (7, 34186048), (8, 29912792), (13, 18407872), (14, 17093024), (16, 14956396), (17, 14076608), (26, 9203936), (28, 8546512), (32, 7478198), (34, 7038304), (52, 4601968), (56, 4273256), (64, 3739099), (68, 3519152), (91, 2629696), (104, 2300984), (112, 2136628), (119, 2010944), (136, 1759576), (182, 1314848), (208, 1150492), (221, 1082816), (224, 1068314), (238, 1005472), (272, 879788), (364, 657424), (416, 575246), (442, 541408), (448, 534157), (476, 502736), (544, 439894), (728, 328712), (832, 287623), (884, 270704), (952, 251368), (1088, 219947), (1456, 164356), (1547, 154688), (1768, 135352), (1904, 125684), (2417, 99008), (2912, 82178), (3094, 77344), (3536, 67676), (3808, 62842), (4834, 49504), (5824, 41089), (6188, 38672), (7072, 33838), (7616, 31421), (9668, 24752), (12376, 19336), (14144, 16919)]