183193328

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 362700000

約数和(自身を除く): 179506672

約数列:

[1, 2, 4, 8, 16, 89, 103, 178, 206, 356, 412, 712, 824, 1249, 1424, 1648, 2498, 4996, 9167, 9992, 18334, 19984, 36668, 73336, 111161, 128647, 146672, 222322, 257294, 444644, 514588, 889288, 1029176, 1778576, 2058352, 11449583, 22899166, 45798332, 91596664, 183193328]

約数ペア:

[(1, 183193328), (2, 91596664), (4, 45798332), (8, 22899166), (16, 11449583), (89, 2058352), (103, 1778576), (178, 1029176), (206, 889288), (356, 514588), (412, 444644), (712, 257294), (824, 222322), (1249, 146672), (1424, 128647), (1648, 111161), (2498, 73336), (4996, 36668), (9167, 19984), (9992, 18334)]