230489035777

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12637}}^1$

素因数の和:12831

約数の個数: 96

約数和(自身を含む): 334019306880

約数和(自身を除く): 103530271103

約数列:

[1, 7, 11, 13, 19, 49, 77, 91, 133, 137, 143, 209, 247, 539, 637, 931, 959, 1001, 1463, 1507, 1729, 1781, 2603, 2717, 6713, 7007, 10241, 10549, 12103, 12467, 12637, 18221, 19019, 19591, 28633, 33839, 73843, 87269, 88459, 127547, 133133, 137137, 139007, 164281, 200431, 236873, 240103, 372229, 619213, 959959, 973049, 1149967, 1403017, 1658111, 1680721, 1731269, 1807091, 2605603, 2641133, 3121339, 6811343, 8049769, 11765047, 12118883, 12649637, 18239221, 18487931, 19043959, 21849373, 22506497, 32894111, 34334729, 84832181, 88547459, 129415517, 133307713, 152945611, 157545479, 230258777, 240343103, 247571467, 361835221, 427623443, 933153991, 1102818353, 1611811439, 1682401721, 1733000269, 2532846547, 2993364101, 4703857873, 12131001883, 17729925829, 20953548707, 32927005111, 230489035777]

約数ペア:

[(1, 230489035777), (7, 32927005111), (11, 20953548707), (13, 17729925829), (19, 12131001883), (49, 4703857873), (77, 2993364101), (91, 2532846547), (133, 1733000269), (137, 1682401721), (143, 1611811439), (209, 1102818353), (247, 933153991), (539, 427623443), (637, 361835221), (931, 247571467), (959, 240343103), (1001, 230258777), (1463, 157545479), (1507, 152945611), (1729, 133307713), (1781, 129415517), (2603, 88547459), (2717, 84832181), (6713, 34334729), (7007, 32894111), (10241, 22506497), (10549, 21849373), (12103, 19043959), (12467, 18487931), (12637, 18239221), (18221, 12649637), (19019, 12118883), (19591, 11765047), (28633, 8049769), (33839, 6811343), (73843, 3121339), (87269, 2641133), (88459, 2605603), (127547, 1807091), (133133, 1731269), (137137, 1680721), (139007, 1658111), (164281, 1403017), (200431, 1149967), (236873, 973049), (240103, 959959), (372229, 619213)]