189584272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 402509952

約数和(自身を除く): 212925680

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 101, 103, 134, 136, 202, 206, 268, 272, 404, 412, 536, 808, 824, 1072, 1139, 1616, 1648, 1717, 1751, 2278, 3434, 3502, 4556, 6767, 6868, 6901, 7004, 9112, 10403, 13534, 13736, 13802, 14008, 18224, 20806, 27068, 27472, 27604, 28016, 41612, 54136, 55208, 83224, 108272, 110416, 115039, 117317, 166448, 176851, 230078, 234634, 353702, 460156, 469268, 697001, 707404, 920312, 938536, 1394002, 1414808, 1840624, 1877072, 2788004, 2829616, 5576008, 11152016, 11849017, 23698034, 47396068, 94792136, 189584272]

約数ペア:

[(1, 189584272), (2, 94792136), (4, 47396068), (8, 23698034), (16, 11849017), (17, 11152016), (34, 5576008), (67, 2829616), (68, 2788004), (101, 1877072), (103, 1840624), (134, 1414808), (136, 1394002), (202, 938536), (206, 920312), (268, 707404), (272, 697001), (404, 469268), (412, 460156), (536, 353702), (808, 234634), (824, 230078), (1072, 176851), (1139, 166448), (1616, 117317), (1648, 115039), (1717, 110416), (1751, 108272), (2278, 83224), (3434, 55208), (3502, 54136), (4556, 41612), (6767, 28016), (6868, 27604), (6901, 27472), (7004, 27068), (9112, 20806), (10403, 18224), (13534, 14008), (13736, 13802)]