127626268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 297239040

約数和(自身を除く): 169612772

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 113, 133, 154, 193, 209, 226, 266, 308, 386, 418, 452, 532, 772, 791, 836, 1243, 1351, 1463, 1582, 2123, 2147, 2486, 2702, 2926, 3164, 3667, 4246, 4294, 4972, 5404, 5852, 7334, 8492, 8588, 8701, 14668, 14861, 15029, 17402, 21809, 23617, 25669, 29722, 30058, 34804, 40337, 43618, 47234, 51338, 59444, 60116, 80674, 87236, 94468, 102676, 152663, 161348, 165319, 239899, 282359, 305326, 330638, 414371, 479798, 564718, 610652, 661276, 828742, 959596, 1129436, 1657484, 1679293, 2900597, 3358586, 4558081, 5801194, 6717172, 9116162, 11602388, 18232324, 31906567, 63813134, 127626268]

約数ペア:

[(1, 127626268), (2, 63813134), (4, 31906567), (7, 18232324), (11, 11602388), (14, 9116162), (19, 6717172), (22, 5801194), (28, 4558081), (38, 3358586), (44, 2900597), (76, 1679293), (77, 1657484), (113, 1129436), (133, 959596), (154, 828742), (193, 661276), (209, 610652), (226, 564718), (266, 479798), (308, 414371), (386, 330638), (418, 305326), (452, 282359), (532, 239899), (772, 165319), (791, 161348), (836, 152663), (1243, 102676), (1351, 94468), (1463, 87236), (1582, 80674), (2123, 60116), (2147, 59444), (2486, 51338), (2702, 47234), (2926, 43618), (3164, 40337), (3667, 34804), (4246, 30058), (4294, 29722), (4972, 25669), (5404, 23617), (5852, 21809), (7334, 17402), (8492, 15029), (8588, 14861), (8701, 14668)]