109155488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2003}}^1$

素因数の和:2157

約数の個数: 48

約数和(自身を含む): 233313696

約数和(自身を除く): 124158208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2003, 2096, 3406, 4006, 4192, 6812, 8012, 13624, 16024, 26039, 27248, 32048, 52078, 54496, 64096, 104156, 208312, 262393, 416624, 524786, 833248, 1049572, 2099144, 3411109, 4198288, 6822218, 8396576, 13644436, 27288872, 54577744, 109155488]

約数ペア:

[(1, 109155488), (2, 54577744), (4, 27288872), (8, 13644436), (13, 8396576), (16, 6822218), (26, 4198288), (32, 3411109), (52, 2099144), (104, 1049572), (131, 833248), (208, 524786), (262, 416624), (416, 262393), (524, 208312), (1048, 104156), (1703, 64096), (2003, 54496), (2096, 52078), (3406, 32048), (4006, 27248), (4192, 26039), (6812, 16024), (8012, 13624)]