190000272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51407}}^1$

素因数の和:51436

約数の個数: 80

約数和(自身を含む): 611960832

約数和(自身を除く): 421960560

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, 51407, 102814, 154221, 205628, 308442, 359849, 411256, 565477, 616884, 719698, 822512, 1079547, 1130954, 1233768, 1439396, 1696431, 2159094, 2261908, 2467536, 2878792, 3392862, 3958339, 4318188, 4523816, 5757584, 6785724, 7916678, 8636376, 9047632, 11875017, 13571448, 15833356, 17272752, 23750034, 27142896, 31666712, 47500068, 63333424, 95000136, 190000272]

約数ペア:

[(1, 190000272), (2, 95000136), (3, 63333424), (4, 47500068), (6, 31666712), (7, 27142896), (8, 23750034), (11, 17272752), (12, 15833356), (14, 13571448), (16, 11875017), (21, 9047632), (22, 8636376), (24, 7916678), (28, 6785724), (33, 5757584), (42, 4523816), (44, 4318188), (48, 3958339), (56, 3392862), (66, 2878792), (77, 2467536), (84, 2261908), (88, 2159094), (112, 1696431), (132, 1439396), (154, 1233768), (168, 1130954), (176, 1079547), (231, 822512), (264, 719698), (308, 616884), (336, 565477), (462, 411256), (528, 359849), (616, 308442), (924, 205628), (1232, 154221), (1848, 102814), (3696, 51407)]