204578374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6011}}^1$

素因数の和:6061

約数の個数: 64

約数和(自身を含む): 436326912

約数和(自身を除く): 231748538

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 1001, 1309, 1547, 2002, 2431, 2618, 3094, 4862, 6011, 12022, 17017, 34034, 42077, 66121, 78143, 84154, 102187, 132242, 156286, 204374, 462847, 547001, 715309, 859573, 925694, 1094002, 1124057, 1328431, 1430618, 1719146, 2248114, 2656862, 6017011, 7868399, 9299017, 12034022, 14612741, 15736798, 18598034, 29225482, 102289187, 204578374]

約数ペア:

[(1, 204578374), (2, 102289187), (7, 29225482), (11, 18598034), (13, 15736798), (14, 14612741), (17, 12034022), (22, 9299017), (26, 7868399), (34, 6017011), (77, 2656862), (91, 2248114), (119, 1719146), (143, 1430618), (154, 1328431), (182, 1124057), (187, 1094002), (221, 925694), (238, 859573), (286, 715309), (374, 547001), (442, 462847), (1001, 204374), (1309, 156286), (1547, 132242), (2002, 102187), (2431, 84154), (2618, 78143), (3094, 66121), (4862, 42077), (6011, 34034), (12022, 17017)]