205653672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 674369280

約数和(自身を除く): 468715608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 113, 126, 138, 157, 161, 168, 184, 207, 226, 252, 276, 314, 322, 339, 414, 452, 471, 483, 504, 552, 628, 644, 678, 791, 828, 904, 942, 966, 1017, 1099, 1256, 1288, 1356, 1413, 1449, 1582, 1656, 1884, 1932, 2034, 2198, 2373, 2599, 2712, 2826, 2898, 3164, 3297, 3611, 3768, 3864, 4068, 4396, 4746, 5198, 5652, 5796, 6328, 6594, 7119, 7222, 7797, 8136, 8792, 9492, 9891, 10396, 10833, 11304, 11592, 13188, 14238, 14444, 15594, 17741, 18193, 18984, 19782, 20792, 21666, 23391, 25277, 26376, 28476, 28888, 31188, 32499, 35482, 36386, 39564, 43332, 46782, 50554, 53223, 54579, 56952, 62376, 64998, 70964, 72772, 75831, 79128, 86664, 93564, 101108, 106446, 109158, 124187, 129996, 141928, 145544, 151662, 159669, 163737, 187128, 202216, 212892, 218316, 227493, 248374, 259992, 303324, 319338, 327474, 372561, 408043, 425784, 436632, 454986, 496748, 606648, 638676, 654948, 745122, 816086, 909972, 993496, 1117683, 1224129, 1277352, 1309896, 1490244, 1632172, 1819944, 2235366, 2448258, 2856301, 2980488, 3264344, 3672387, 4470732, 4896516, 5712602, 7344774, 8568903, 8941464, 9793032, 11425204, 14689548, 17137806, 22850408, 25706709, 29379096, 34275612, 51413418, 68551224, 102826836, 205653672]

約数ペア:

[(1, 205653672), (2, 102826836), (3, 68551224), (4, 51413418), (6, 34275612), (7, 29379096), (8, 25706709), (9, 22850408), (12, 17137806), (14, 14689548), (18, 11425204), (21, 9793032), (23, 8941464), (24, 8568903), (28, 7344774), (36, 5712602), (42, 4896516), (46, 4470732), (56, 3672387), (63, 3264344), (69, 2980488), (72, 2856301), (84, 2448258), (92, 2235366), (113, 1819944), (126, 1632172), (138, 1490244), (157, 1309896), (161, 1277352), (168, 1224129), (184, 1117683), (207, 993496), (226, 909972), (252, 816086), (276, 745122), (314, 654948), (322, 638676), (339, 606648), (414, 496748), (452, 454986), (471, 436632), (483, 425784), (504, 408043), (552, 372561), (628, 327474), (644, 319338), (678, 303324), (791, 259992), (828, 248374), (904, 227493), (942, 218316), (966, 212892), (1017, 202216), (1099, 187128), (1256, 163737), (1288, 159669), (1356, 151662), (1413, 145544), (1449, 141928), (1582, 129996), (1656, 124187), (1884, 109158), (1932, 106446), (2034, 101108), (2198, 93564), (2373, 86664), (2599, 79128), (2712, 75831), (2826, 72772), (2898, 70964), (3164, 64998), (3297, 62376), (3611, 56952), (3768, 54579), (3864, 53223), (4068, 50554), (4396, 46782), (4746, 43332), (5198, 39564), (5652, 36386), (5796, 35482), (6328, 32499), (6594, 31188), (7119, 28888), (7222, 28476), (7797, 26376), (8136, 25277), (8792, 23391), (9492, 21666), (9891, 20792), (10396, 19782), (10833, 18984), (11304, 18193), (11592, 17741), (13188, 15594), (14238, 14444)]