245555832

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 626693760

約数和(自身を除く): 381137928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 131, 166, 249, 262, 332, 393, 498, 524, 664, 786, 941, 996, 1048, 1572, 1882, 1992, 2823, 3144, 3764, 5646, 7528, 10873, 11292, 21746, 22584, 32619, 43492, 65238, 78103, 86984, 123271, 130476, 156206, 234309, 246542, 260952, 312412, 369813, 468618, 493084, 624824, 739626, 937236, 986168, 1479252, 1874472, 2958504, 10231493, 20462986, 30694479, 40925972, 61388958, 81851944, 122777916, 245555832]

約数ペア:

[(1, 245555832), (2, 122777916), (3, 81851944), (4, 61388958), (6, 40925972), (8, 30694479), (12, 20462986), (24, 10231493), (83, 2958504), (131, 1874472), (166, 1479252), (249, 986168), (262, 937236), (332, 739626), (393, 624824), (498, 493084), (524, 468618), (664, 369813), (786, 312412), (941, 260952), (996, 246542), (1048, 234309), (1572, 156206), (1882, 130476), (1992, 123271), (2823, 86984), (3144, 78103), (3764, 65238), (5646, 43492), (7528, 32619), (10873, 22584), (11292, 21746)]