302222056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{116959}}^1$

素因数の和:117001

約数の個数: 32

約数和(自身を含む): 631584000

約数和(自身を除く): 329361944

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 116959, 233918, 467836, 935672, 1988303, 2222221, 3976606, 4444442, 7953212, 8888884, 15906424, 17777768, 37777757, 75555514, 151111028, 302222056]

約数ペア:

[(1, 302222056), (2, 151111028), (4, 75555514), (8, 37777757), (17, 17777768), (19, 15906424), (34, 8888884), (38, 7953212), (68, 4444442), (76, 3976606), (136, 2222221), (152, 1988303), (323, 935672), (646, 467836), (1292, 233918), (2584, 116959)]