348092206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 667408896

約数和(自身を除く): 319316690

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 113, 154, 166, 226, 241, 482, 581, 791, 913, 1162, 1243, 1582, 1687, 1826, 2486, 2651, 3374, 5302, 6391, 8701, 9379, 12782, 17402, 18557, 18758, 20003, 27233, 37114, 40006, 54466, 65653, 103169, 131306, 140021, 190631, 206338, 220033, 280042, 299563, 381262, 440066, 599126, 722183, 1444366, 1540231, 2096941, 2260339, 3080462, 4193882, 4520678, 15822373, 24863729, 31644746, 49727458, 174046103, 348092206]

約数ペア:

[(1, 348092206), (2, 174046103), (7, 49727458), (11, 31644746), (14, 24863729), (22, 15822373), (77, 4520678), (83, 4193882), (113, 3080462), (154, 2260339), (166, 2096941), (226, 1540231), (241, 1444366), (482, 722183), (581, 599126), (791, 440066), (913, 381262), (1162, 299563), (1243, 280042), (1582, 220033), (1687, 206338), (1826, 190631), (2486, 140021), (2651, 131306), (3374, 103169), (5302, 65653), (6391, 54466), (8701, 40006), (9379, 37114), (12782, 27233), (17402, 20003), (18557, 18758)]