248652264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 783043200

約数和(自身を除く): 534390936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 49, 56, 58, 69, 84, 87, 92, 98, 116, 138, 147, 161, 168, 174, 184, 196, 203, 232, 276, 294, 317, 322, 348, 392, 406, 483, 552, 588, 609, 634, 644, 667, 696, 812, 951, 966, 1127, 1176, 1218, 1268, 1288, 1334, 1421, 1624, 1902, 1932, 2001, 2219, 2254, 2436, 2536, 2668, 2842, 3381, 3804, 3864, 4002, 4263, 4438, 4508, 4669, 4872, 5336, 5684, 6657, 6762, 7291, 7608, 8004, 8526, 8876, 9016, 9193, 9338, 11368, 13314, 13524, 14007, 14582, 15533, 16008, 17052, 17752, 18386, 18676, 21873, 26628, 27048, 27579, 28014, 29164, 31066, 32683, 34104, 36772, 37352, 43746, 46599, 51037, 53256, 55158, 56028, 58328, 62132, 64351, 65366, 73544, 87492, 93198, 98049, 102074, 110316, 112056, 124264, 128702, 130732, 153111, 174984, 186396, 193053, 196098, 204148, 211439, 220632, 257404, 261464, 306222, 357259, 372792, 386106, 392196, 408296, 422878, 450457, 514808, 612444, 634317, 714518, 772212, 784392, 845756, 900914, 1071777, 1224888, 1268634, 1351371, 1429036, 1480073, 1544424, 1691512, 1801828, 2143554, 2537268, 2702742, 2858072, 2960146, 3603656, 4287108, 4440219, 5074536, 5405484, 5920292, 8574216, 8880438, 10360511, 10810968, 11840584, 17760876, 20721022, 31081533, 35521752, 41442044, 62163066, 82884088, 124326132, 248652264]

約数ペア:

[(1, 248652264), (2, 124326132), (3, 82884088), (4, 62163066), (6, 41442044), (7, 35521752), (8, 31081533), (12, 20721022), (14, 17760876), (21, 11840584), (23, 10810968), (24, 10360511), (28, 8880438), (29, 8574216), (42, 5920292), (46, 5405484), (49, 5074536), (56, 4440219), (58, 4287108), (69, 3603656), (84, 2960146), (87, 2858072), (92, 2702742), (98, 2537268), (116, 2143554), (138, 1801828), (147, 1691512), (161, 1544424), (168, 1480073), (174, 1429036), (184, 1351371), (196, 1268634), (203, 1224888), (232, 1071777), (276, 900914), (294, 845756), (317, 784392), (322, 772212), (348, 714518), (392, 634317), (406, 612444), (483, 514808), (552, 450457), (588, 422878), (609, 408296), (634, 392196), (644, 386106), (667, 372792), (696, 357259), (812, 306222), (951, 261464), (966, 257404), (1127, 220632), (1176, 211439), (1218, 204148), (1268, 196098), (1288, 193053), (1334, 186396), (1421, 174984), (1624, 153111), (1902, 130732), (1932, 128702), (2001, 124264), (2219, 112056), (2254, 110316), (2436, 102074), (2536, 98049), (2668, 93198), (2842, 87492), (3381, 73544), (3804, 65366), (3864, 64351), (4002, 62132), (4263, 58328), (4438, 56028), (4508, 55158), (4669, 53256), (4872, 51037), (5336, 46599), (5684, 43746), (6657, 37352), (6762, 36772), (7291, 34104), (7608, 32683), (8004, 31066), (8526, 29164), (8876, 28014), (9016, 27579), (9193, 27048), (9338, 26628), (11368, 21873), (13314, 18676), (13524, 18386), (14007, 17752), (14582, 17052), (15533, 16008)]