227934674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 409473792

約数和(自身を除く): 181539118

約数列:

[1, 2, 11, 17, 22, 34, 61, 97, 103, 122, 187, 194, 206, 374, 671, 1037, 1067, 1133, 1342, 1649, 1751, 2074, 2134, 2266, 3298, 3502, 5917, 6283, 9991, 11407, 11834, 12566, 18139, 19261, 19982, 22814, 36278, 38522, 65087, 69113, 100589, 106811, 109901, 130174, 138226, 169847, 201178, 213622, 219802, 339694, 609451, 1106479, 1174921, 1218902, 1868317, 2212958, 2349842, 3736634, 6703961, 10360667, 13407922, 20721334, 113967337, 227934674]

約数ペア:

[(1, 227934674), (2, 113967337), (11, 20721334), (17, 13407922), (22, 10360667), (34, 6703961), (61, 3736634), (97, 2349842), (103, 2212958), (122, 1868317), (187, 1218902), (194, 1174921), (206, 1106479), (374, 609451), (671, 339694), (1037, 219802), (1067, 213622), (1133, 201178), (1342, 169847), (1649, 138226), (1751, 130174), (2074, 109901), (2134, 106811), (2266, 100589), (3298, 69113), (3502, 65087), (5917, 38522), (6283, 36278), (9991, 22814), (11407, 19982), (11834, 19261), (12566, 18139)]