248085288

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 757065600

約数和(自身を除く): 508980312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 193, 198, 216, 264, 297, 386, 396, 541, 579, 594, 772, 792, 1082, 1158, 1188, 1544, 1623, 1737, 2123, 2164, 2316, 2376, 3246, 3474, 4246, 4328, 4632, 4869, 5211, 5951, 6369, 6492, 6948, 8492, 9738, 10422, 11902, 12738, 12984, 13896, 14607, 16984, 17853, 19107, 19476, 20844, 23804, 25476, 29214, 35706, 38214, 38952, 41688, 47608, 50952, 53559, 57321, 58428, 71412, 76428, 104413, 107118, 114642, 116856, 142824, 152856, 160677, 208826, 214236, 229284, 313239, 321354, 417652, 428472, 458568, 626478, 642708, 835304, 939717, 1148543, 1252956, 1285416, 1879434, 2297086, 2505912, 2819151, 3445629, 3758868, 4594172, 5638302, 6891258, 7517736, 9188344, 10336887, 11276604, 13782516, 20673774, 22553208, 27565032, 31010661, 41347548, 62021322, 82695096, 124042644, 248085288]

約数ペア:

[(1, 248085288), (2, 124042644), (3, 82695096), (4, 62021322), (6, 41347548), (8, 31010661), (9, 27565032), (11, 22553208), (12, 20673774), (18, 13782516), (22, 11276604), (24, 10336887), (27, 9188344), (33, 7517736), (36, 6891258), (44, 5638302), (54, 4594172), (66, 3758868), (72, 3445629), (88, 2819151), (99, 2505912), (108, 2297086), (132, 1879434), (193, 1285416), (198, 1252956), (216, 1148543), (264, 939717), (297, 835304), (386, 642708), (396, 626478), (541, 458568), (579, 428472), (594, 417652), (772, 321354), (792, 313239), (1082, 229284), (1158, 214236), (1188, 208826), (1544, 160677), (1623, 152856), (1737, 142824), (2123, 116856), (2164, 114642), (2316, 107118), (2376, 104413), (3246, 76428), (3474, 71412), (4246, 58428), (4328, 57321), (4632, 53559), (4869, 50952), (5211, 47608), (5951, 41688), (6369, 38952), (6492, 38214), (6948, 35706), (8492, 29214), (9738, 25476), (10422, 23804), (11902, 20844), (12738, 19476), (12984, 19107), (13896, 17853), (14607, 16984)]