204024478

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 358444800

約数和(自身を除く): 154420322

約数列:

[1, 2, 7, 14, 59, 118, 139, 278, 413, 826, 973, 1777, 1946, 3554, 8201, 12439, 16402, 24878, 57407, 104843, 114814, 209686, 247003, 494006, 733901, 1467802, 1729021, 3458042, 14573177, 29146354, 102012239, 204024478]

約数ペア:

[(1, 204024478), (2, 102012239), (7, 29146354), (14, 14573177), (59, 3458042), (118, 1729021), (139, 1467802), (278, 733901), (413, 494006), (826, 247003), (973, 209686), (1777, 114814), (1946, 104843), (3554, 57407), (8201, 24878), (12439, 16402)]