248360184

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 686200320

約数和(自身を除く): 437840136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 157, 173, 254, 314, 346, 381, 471, 508, 519, 628, 692, 762, 942, 1016, 1038, 1143, 1256, 1384, 1413, 1524, 1557, 1884, 2076, 2286, 2826, 3048, 3114, 3768, 4152, 4572, 5652, 6228, 9144, 11304, 12456, 19939, 21971, 27161, 39878, 43942, 54322, 59817, 65913, 79756, 81483, 87884, 108644, 119634, 131826, 159512, 162966, 175768, 179451, 197739, 217288, 239268, 244449, 263652, 325932, 358902, 395478, 478536, 488898, 527304, 651864, 717804, 790956, 977796, 1435608, 1581912, 1955592, 3449447, 6898894, 10348341, 13797788, 20696682, 27595576, 31045023, 41393364, 62090046, 82786728, 124180092, 248360184]

約数ペア:

[(1, 248360184), (2, 124180092), (3, 82786728), (4, 62090046), (6, 41393364), (8, 31045023), (9, 27595576), (12, 20696682), (18, 13797788), (24, 10348341), (36, 6898894), (72, 3449447), (127, 1955592), (157, 1581912), (173, 1435608), (254, 977796), (314, 790956), (346, 717804), (381, 651864), (471, 527304), (508, 488898), (519, 478536), (628, 395478), (692, 358902), (762, 325932), (942, 263652), (1016, 244449), (1038, 239268), (1143, 217288), (1256, 197739), (1384, 179451), (1413, 175768), (1524, 162966), (1557, 159512), (1884, 131826), (2076, 119634), (2286, 108644), (2826, 87884), (3048, 81483), (3114, 79756), (3768, 65913), (4152, 59817), (4572, 54322), (5652, 43942), (6228, 39878), (9144, 27161), (11304, 21971), (12456, 19939)]