203452128

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21407}}^1$

素因数の和:21437

約数の個数: 96

約数和(自身を含む): 647377920

約数和(自身を除く): 443925792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 21407, 42814, 64221, 85628, 128442, 171256, 192663, 235477, 256884, 342512, 385326, 470954, 513768, 577989, 685024, 706431, 770652, 941908, 1027536, 1155978, 1412862, 1541304, 1883816, 2055072, 2119293, 2311956, 2825724, 3082608, 3767632, 4238586, 4623912, 5651448, 6165216, 6357879, 7535264, 8477172, 9247824, 11302896, 12715758, 16954344, 18495648, 22605792, 25431516, 33908688, 50863032, 67817376, 101726064, 203452128]

約数ペア:

[(1, 203452128), (2, 101726064), (3, 67817376), (4, 50863032), (6, 33908688), (8, 25431516), (9, 22605792), (11, 18495648), (12, 16954344), (16, 12715758), (18, 11302896), (22, 9247824), (24, 8477172), (27, 7535264), (32, 6357879), (33, 6165216), (36, 5651448), (44, 4623912), (48, 4238586), (54, 3767632), (66, 3082608), (72, 2825724), (88, 2311956), (96, 2119293), (99, 2055072), (108, 1883816), (132, 1541304), (144, 1412862), (176, 1155978), (198, 1027536), (216, 941908), (264, 770652), (288, 706431), (297, 685024), (352, 577989), (396, 513768), (432, 470954), (528, 385326), (594, 342512), (792, 256884), (864, 235477), (1056, 192663), (1188, 171256), (1584, 128442), (2376, 85628), (3168, 64221), (4752, 42814), (9504, 21407)]