205124448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 606735360

約数和(自身を除く): 401610912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 43, 48, 51, 68, 74, 79, 86, 96, 102, 111, 129, 136, 148, 158, 172, 204, 222, 237, 258, 272, 296, 316, 344, 408, 444, 474, 516, 544, 592, 629, 632, 688, 731, 816, 888, 948, 1032, 1184, 1258, 1264, 1343, 1376, 1462, 1591, 1632, 1776, 1887, 1896, 2064, 2193, 2516, 2528, 2686, 2923, 2924, 3182, 3397, 3552, 3774, 3792, 4029, 4128, 4386, 4773, 5032, 5372, 5846, 5848, 6364, 6794, 7548, 7584, 8058, 8769, 8772, 9546, 10064, 10191, 10744, 11692, 11696, 12728, 13588, 15096, 16116, 17538, 17544, 19092, 20128, 20382, 21488, 23384, 23392, 25456, 27047, 27176, 30192, 32232, 35076, 35088, 38184, 40764, 42976, 46768, 49691, 50912, 54094, 54352, 57749, 60384, 64464, 70152, 70176, 76368, 81141, 81528, 93536, 99382, 108188, 108704, 115498, 125689, 128928, 140304, 149073, 152736, 162282, 163056, 173247, 198764, 216376, 230996, 251378, 280608, 298146, 324564, 326112, 346494, 377067, 397528, 432752, 461992, 502756, 596292, 649128, 692988, 754134, 795056, 865504, 923984, 1005512, 1192584, 1298256, 1385976, 1508268, 1590112, 1847968, 2011024, 2136713, 2385168, 2596512, 2771952, 3016536, 4022048, 4273426, 4770336, 5543904, 6033072, 6410139, 8546852, 12066144, 12820278, 17093704, 25640556, 34187408, 51281112, 68374816, 102562224, 205124448]

約数ペア:

[(1, 205124448), (2, 102562224), (3, 68374816), (4, 51281112), (6, 34187408), (8, 25640556), (12, 17093704), (16, 12820278), (17, 12066144), (24, 8546852), (32, 6410139), (34, 6033072), (37, 5543904), (43, 4770336), (48, 4273426), (51, 4022048), (68, 3016536), (74, 2771952), (79, 2596512), (86, 2385168), (96, 2136713), (102, 2011024), (111, 1847968), (129, 1590112), (136, 1508268), (148, 1385976), (158, 1298256), (172, 1192584), (204, 1005512), (222, 923984), (237, 865504), (258, 795056), (272, 754134), (296, 692988), (316, 649128), (344, 596292), (408, 502756), (444, 461992), (474, 432752), (516, 397528), (544, 377067), (592, 346494), (629, 326112), (632, 324564), (688, 298146), (731, 280608), (816, 251378), (888, 230996), (948, 216376), (1032, 198764), (1184, 173247), (1258, 163056), (1264, 162282), (1343, 152736), (1376, 149073), (1462, 140304), (1591, 128928), (1632, 125689), (1776, 115498), (1887, 108704), (1896, 108188), (2064, 99382), (2193, 93536), (2516, 81528), (2528, 81141), (2686, 76368), (2923, 70176), (2924, 70152), (3182, 64464), (3397, 60384), (3552, 57749), (3774, 54352), (3792, 54094), (4029, 50912), (4128, 49691), (4386, 46768), (4773, 42976), (5032, 40764), (5372, 38184), (5846, 35088), (5848, 35076), (6364, 32232), (6794, 30192), (7548, 27176), (7584, 27047), (8058, 25456), (8769, 23392), (8772, 23384), (9546, 21488), (10064, 20382), (10191, 20128), (10744, 19092), (11692, 17544), (11696, 17538), (12728, 16116), (13588, 15096)]