215731824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{58369}}^1$

素因数の和:58398

約数の個数: 80

約数和(自身を含む): 694836480

約数和(自身を除く): 479104656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 58369, 116738, 175107, 233476, 350214, 408583, 466952, 642059, 700428, 817166, 933904, 1225749, 1284118, 1400856, 1634332, 1926177, 2451498, 2568236, 2801712, 3268664, 3852354, 4494413, 4902996, 5136472, 6537328, 7704708, 8988826, 9805992, 10272944, 13483239, 15409416, 17977652, 19611984, 26966478, 30818832, 35955304, 53932956, 71910608, 107865912, 215731824]

約数ペア:

[(1, 215731824), (2, 107865912), (3, 71910608), (4, 53932956), (6, 35955304), (7, 30818832), (8, 26966478), (11, 19611984), (12, 17977652), (14, 15409416), (16, 13483239), (21, 10272944), (22, 9805992), (24, 8988826), (28, 7704708), (33, 6537328), (42, 5136472), (44, 4902996), (48, 4494413), (56, 3852354), (66, 3268664), (77, 2801712), (84, 2568236), (88, 2451498), (112, 1926177), (132, 1634332), (154, 1400856), (168, 1284118), (176, 1225749), (231, 933904), (264, 817166), (308, 700428), (336, 642059), (462, 466952), (528, 408583), (616, 350214), (924, 233476), (1232, 175107), (1848, 116738), (3696, 58369)]