202102472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7681}}^1$

素因数の和:7734

約数の個数: 64

約数和(自身を含む): 464607360

約数和(自身を除く): 262504888

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 3289, 6578, 7681, 13156, 15362, 26312, 30724, 61448, 84491, 99853, 168982, 176663, 199706, 337964, 353326, 399412, 675928, 706652, 798824, 1098383, 1413304, 1943293, 2196766, 2296619, 3886586, 4393532, 4593238, 7773172, 8787064, 9186476, 15546344, 18372952, 25262809, 50525618, 101051236, 202102472]

約数ペア:

[(1, 202102472), (2, 101051236), (4, 50525618), (8, 25262809), (11, 18372952), (13, 15546344), (22, 9186476), (23, 8787064), (26, 7773172), (44, 4593238), (46, 4393532), (52, 3886586), (88, 2296619), (92, 2196766), (104, 1943293), (143, 1413304), (184, 1098383), (253, 798824), (286, 706652), (299, 675928), (506, 399412), (572, 353326), (598, 337964), (1012, 199706), (1144, 176663), (1196, 168982), (2024, 99853), (2392, 84491), (3289, 61448), (6578, 30724), (7681, 26312), (13156, 15362)]