921567304

素因数分解:

$2^3\times 7^2\times {\mathrm{379}}^1\times {\mathrm{6203}}^1$

素因数の和:6602

約数の個数: 48

約数和(自身を含む): 2015679600

約数和(自身を除く): 1094112296

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 379, 392, 758, 1516, 2653, 3032, 5306, 6203, 10612, 12406, 18571, 21224, 24812, 37142, 43421, 49624, 74284, 86842, 148568, 173684, 303947, 347368, 607894, 1215788, 2350937, 2431576, 4701874, 9403748, 16456559, 18807496, 32913118, 65826236, 115195913, 131652472, 230391826, 460783652, 921567304]

約数ペア:

[(1, 921567304), (2, 460783652), (4, 230391826), (7, 131652472), (8, 115195913), (14, 65826236), (28, 32913118), (49, 18807496), (56, 16456559), (98, 9403748), (196, 4701874), (379, 2431576), (392, 2350937), (758, 1215788), (1516, 607894), (2653, 347368), (3032, 303947), (5306, 173684), (6203, 148568), (10612, 86842), (12406, 74284), (18571, 49624), (21224, 43421), (24812, 37142)]