252689184

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 216

約数和(自身を含む): 819773136

約数和(自身を除く): 567083952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 83, 88, 93, 96, 99, 124, 132, 144, 166, 176, 186, 198, 248, 249, 264, 279, 288, 332, 341, 352, 372, 396, 496, 498, 528, 558, 664, 682, 744, 747, 792, 913, 961, 992, 996, 1023, 1056, 1116, 1328, 1364, 1488, 1494, 1584, 1826, 1922, 1992, 2046, 2232, 2573, 2656, 2728, 2739, 2883, 2976, 2988, 3069, 3168, 3652, 3844, 3984, 4092, 4464, 5146, 5456, 5478, 5766, 5976, 6138, 7304, 7688, 7719, 7968, 8184, 8217, 8649, 8928, 10292, 10571, 10912, 10956, 11532, 11952, 12276, 14608, 15376, 15438, 16368, 16434, 17298, 20584, 21142, 21912, 23064, 23157, 23904, 24552, 28303, 29216, 30752, 30876, 31713, 32736, 32868, 34596, 41168, 42284, 43824, 46128, 46314, 49104, 56606, 61752, 63426, 65736, 69192, 79763, 82336, 84568, 84909, 87648, 92256, 92628, 95139, 98208, 113212, 123504, 126852, 131472, 138384, 159526, 169136, 169818, 185256, 190278, 226424, 239289, 247008, 253704, 254727, 262944, 276768, 319052, 338272, 339636, 370512, 380556, 452848, 478578, 507408, 509454, 638104, 679272, 717867, 741024, 761112, 877393, 905696, 957156, 1014816, 1018908, 1276208, 1358544, 1435734, 1522224, 1754786, 1914312, 2037816, 2552416, 2632179, 2717088, 2871468, 3044448, 3509572, 3828624, 4075632, 5264358, 5742936, 7019144, 7657248, 7896537, 8151264, 10528716, 11485872, 14038288, 15793074, 21057432, 22971744, 28076576, 31586148, 42114864, 63172296, 84229728, 126344592, 252689184]

約数ペア:

[(1, 252689184), (2, 126344592), (3, 84229728), (4, 63172296), (6, 42114864), (8, 31586148), (9, 28076576), (11, 22971744), (12, 21057432), (16, 15793074), (18, 14038288), (22, 11485872), (24, 10528716), (31, 8151264), (32, 7896537), (33, 7657248), (36, 7019144), (44, 5742936), (48, 5264358), (62, 4075632), (66, 3828624), (72, 3509572), (83, 3044448), (88, 2871468), (93, 2717088), (96, 2632179), (99, 2552416), (124, 2037816), (132, 1914312), (144, 1754786), (166, 1522224), (176, 1435734), (186, 1358544), (198, 1276208), (248, 1018908), (249, 1014816), (264, 957156), (279, 905696), (288, 877393), (332, 761112), (341, 741024), (352, 717867), (372, 679272), (396, 638104), (496, 509454), (498, 507408), (528, 478578), (558, 452848), (664, 380556), (682, 370512), (744, 339636), (747, 338272), (792, 319052), (913, 276768), (961, 262944), (992, 254727), (996, 253704), (1023, 247008), (1056, 239289), (1116, 226424), (1328, 190278), (1364, 185256), (1488, 169818), (1494, 169136), (1584, 159526), (1826, 138384), (1922, 131472), (1992, 126852), (2046, 123504), (2232, 113212), (2573, 98208), (2656, 95139), (2728, 92628), (2739, 92256), (2883, 87648), (2976, 84909), (2988, 84568), (3069, 82336), (3168, 79763), (3652, 69192), (3844, 65736), (3984, 63426), (4092, 61752), (4464, 56606), (5146, 49104), (5456, 46314), (5478, 46128), (5766, 43824), (5976, 42284), (6138, 41168), (7304, 34596), (7688, 32868), (7719, 32736), (7968, 31713), (8184, 30876), (8217, 30752), (8649, 29216), (8928, 28303), (10292, 24552), (10571, 23904), (10912, 23157), (10956, 23064), (11532, 21912), (11952, 21142), (12276, 20584), (14608, 17298), (15376, 16434), (15438, 16368)]