108202864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1334

約数の個数: 80

約数和(自身を含む): 265268736

約数和(自身を除く): 157065872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 142, 154, 176, 284, 308, 497, 568, 616, 781, 994, 1136, 1232, 1237, 1562, 1988, 2474, 3124, 3976, 4948, 5467, 6248, 7952, 8659, 9896, 10934, 12496, 13607, 17318, 19792, 21868, 27214, 34636, 43736, 54428, 69272, 87472, 87827, 95249, 108856, 138544, 175654, 190498, 217712, 351308, 380996, 614789, 702616, 761992, 966097, 1229578, 1405232, 1523984, 1932194, 2459156, 3864388, 4918312, 6762679, 7728776, 9836624, 13525358, 15457552, 27050716, 54101432, 108202864]

約数ペア:

[(1, 108202864), (2, 54101432), (4, 27050716), (7, 15457552), (8, 13525358), (11, 9836624), (14, 7728776), (16, 6762679), (22, 4918312), (28, 3864388), (44, 2459156), (56, 1932194), (71, 1523984), (77, 1405232), (88, 1229578), (112, 966097), (142, 761992), (154, 702616), (176, 614789), (284, 380996), (308, 351308), (497, 217712), (568, 190498), (616, 175654), (781, 138544), (994, 108856), (1136, 95249), (1232, 87827), (1237, 87472), (1562, 69272), (1988, 54428), (2474, 43736), (3124, 34636), (3976, 27214), (4948, 21868), (5467, 19792), (6248, 17318), (7952, 13607), (8659, 12496), (9896, 10934)]