208251552

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 619315200

約数和(自身を除く): 411063648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 32, 38, 48, 57, 58, 62, 76, 87, 93, 96, 114, 116, 124, 127, 152, 174, 186, 228, 232, 248, 254, 304, 348, 372, 381, 456, 464, 496, 508, 551, 589, 608, 696, 744, 762, 899, 912, 928, 992, 1016, 1102, 1178, 1392, 1488, 1524, 1653, 1767, 1798, 1824, 2032, 2204, 2356, 2413, 2697, 2784, 2976, 3048, 3306, 3534, 3596, 3683, 3937, 4064, 4408, 4712, 4826, 5394, 6096, 6612, 7068, 7192, 7239, 7366, 7874, 8816, 9424, 9652, 10788, 11049, 11811, 12192, 13224, 14136, 14384, 14478, 14732, 15748, 17081, 17632, 18848, 19304, 21576, 22098, 23622, 26448, 28272, 28768, 28956, 29464, 31496, 34162, 38608, 43152, 44196, 47244, 51243, 52896, 56544, 57912, 58928, 62992, 68324, 69977, 74803, 77216, 86304, 88392, 94488, 102486, 114173, 115824, 117856, 125984, 136648, 139954, 149606, 176784, 188976, 204972, 209931, 224409, 228346, 231648, 273296, 279908, 299212, 342519, 353568, 377952, 409944, 419862, 448818, 456692, 546592, 559816, 598424, 685038, 819888, 839724, 897636, 913384, 1119632, 1196848, 1370076, 1639776, 1679448, 1795272, 1826768, 2169287, 2239264, 2393696, 2740152, 3358896, 3590544, 3653536, 4338574, 5480304, 6507861, 6717792, 7181088, 8677148, 10960608, 13015722, 17354296, 26031444, 34708592, 52062888, 69417184, 104125776, 208251552]

約数ペア:

[(1, 208251552), (2, 104125776), (3, 69417184), (4, 52062888), (6, 34708592), (8, 26031444), (12, 17354296), (16, 13015722), (19, 10960608), (24, 8677148), (29, 7181088), (31, 6717792), (32, 6507861), (38, 5480304), (48, 4338574), (57, 3653536), (58, 3590544), (62, 3358896), (76, 2740152), (87, 2393696), (93, 2239264), (96, 2169287), (114, 1826768), (116, 1795272), (124, 1679448), (127, 1639776), (152, 1370076), (174, 1196848), (186, 1119632), (228, 913384), (232, 897636), (248, 839724), (254, 819888), (304, 685038), (348, 598424), (372, 559816), (381, 546592), (456, 456692), (464, 448818), (496, 419862), (508, 409944), (551, 377952), (589, 353568), (608, 342519), (696, 299212), (744, 279908), (762, 273296), (899, 231648), (912, 228346), (928, 224409), (992, 209931), (1016, 204972), (1102, 188976), (1178, 176784), (1392, 149606), (1488, 139954), (1524, 136648), (1653, 125984), (1767, 117856), (1798, 115824), (1824, 114173), (2032, 102486), (2204, 94488), (2356, 88392), (2413, 86304), (2697, 77216), (2784, 74803), (2976, 69977), (3048, 68324), (3306, 62992), (3534, 58928), (3596, 57912), (3683, 56544), (3937, 52896), (4064, 51243), (4408, 47244), (4712, 44196), (4826, 43152), (5394, 38608), (6096, 34162), (6612, 31496), (7068, 29464), (7192, 28956), (7239, 28768), (7366, 28272), (7874, 26448), (8816, 23622), (9424, 22098), (9652, 21576), (10788, 19304), (11049, 18848), (11811, 17632), (12192, 17081), (13224, 15748), (14136, 14732), (14384, 14478)]