235829984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33347}}^1$

素因数の和:33387

約数の個数: 48

約数和(自身を含む): 529432848

約数和(自身を除く): 293602864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 33347, 66694, 133388, 266776, 433511, 533552, 566899, 867022, 1067104, 1133798, 1734044, 2267596, 3468088, 4535192, 6936176, 7369687, 9070384, 13872352, 14739374, 18140768, 29478748, 58957496, 117914992, 235829984]

約数ペア:

[(1, 235829984), (2, 117914992), (4, 58957496), (8, 29478748), (13, 18140768), (16, 14739374), (17, 13872352), (26, 9070384), (32, 7369687), (34, 6936176), (52, 4535192), (68, 3468088), (104, 2267596), (136, 1734044), (208, 1133798), (221, 1067104), (272, 867022), (416, 566899), (442, 533552), (544, 433511), (884, 266776), (1768, 133388), (3536, 66694), (7072, 33347)]