664180188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{416153}}^1$

素因数の和:416186

約数の個数: 48

約数和(自身を含む): 1864369920

約数和(自身を除く): 1200189732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 416153, 832306, 1248459, 1664612, 2496918, 2913071, 4993836, 5826142, 7906907, 8739213, 11652284, 15813814, 17478426, 23720721, 31627628, 34956852, 47441442, 55348349, 94882884, 110696698, 166045047, 221393396, 332090094, 664180188]

約数ペア:

[(1, 664180188), (2, 332090094), (3, 221393396), (4, 166045047), (6, 110696698), (7, 94882884), (12, 55348349), (14, 47441442), (19, 34956852), (21, 31627628), (28, 23720721), (38, 17478426), (42, 15813814), (57, 11652284), (76, 8739213), (84, 7906907), (114, 5826142), (133, 4993836), (228, 2913071), (266, 2496918), (399, 1664612), (532, 1248459), (798, 832306), (1596, 416153)]