203668296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 638668800

約数和(自身を除く): 435000504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 43, 47, 51, 52, 57, 68, 76, 78, 86, 94, 102, 104, 114, 129, 136, 141, 152, 156, 172, 188, 204, 221, 228, 247, 258, 282, 312, 323, 344, 376, 408, 442, 456, 494, 516, 559, 564, 611, 646, 663, 731, 741, 799, 817, 884, 893, 969, 988, 1032, 1118, 1128, 1222, 1292, 1326, 1462, 1482, 1598, 1634, 1677, 1768, 1786, 1833, 1938, 1976, 2021, 2193, 2236, 2397, 2444, 2451, 2584, 2652, 2679, 2924, 2964, 3196, 3268, 3354, 3572, 3666, 3876, 4042, 4199, 4386, 4472, 4794, 4888, 4902, 5304, 5358, 5848, 5928, 6063, 6392, 6536, 6708, 7144, 7332, 7752, 8084, 8398, 8772, 9503, 9588, 9804, 10387, 10621, 10716, 11609, 12126, 12597, 13416, 13889, 14664, 15181, 16168, 16796, 17544, 19006, 19176, 19608, 20774, 21242, 21432, 23218, 24252, 25194, 26273, 27778, 28509, 30362, 31161, 31863, 33592, 34357, 34827, 38012, 38399, 41548, 41667, 42484, 45543, 46436, 48504, 50388, 52546, 55556, 57018, 60724, 62322, 63726, 68714, 69654, 76024, 76798, 78819, 83096, 83334, 84968, 91086, 92872, 100776, 103071, 105092, 111112, 114036, 115197, 121448, 124644, 127452, 137428, 139308, 153596, 157638, 166668, 180557, 182172, 197353, 206142, 210184, 228072, 230394, 249288, 254904, 274856, 278616, 307192, 315276, 333336, 361114, 364344, 394706, 412284, 446641, 460788, 499187, 541671, 592059, 630552, 652783, 722228, 789412, 824568, 893282, 921576, 998374, 1083342, 1184118, 1305566, 1339923, 1444456, 1497561, 1578824, 1786564, 1958349, 1996748, 2166684, 2368236, 2611132, 2679846, 2995122, 3573128, 3916698, 3993496, 4333368, 4736472, 5222264, 5359692, 5990244, 7833396, 8486179, 10719384, 11980488, 15666792, 16972358, 25458537, 33944716, 50917074, 67889432, 101834148, 203668296]

約数ペア:

[(1, 203668296), (2, 101834148), (3, 67889432), (4, 50917074), (6, 33944716), (8, 25458537), (12, 16972358), (13, 15666792), (17, 11980488), (19, 10719384), (24, 8486179), (26, 7833396), (34, 5990244), (38, 5359692), (39, 5222264), (43, 4736472), (47, 4333368), (51, 3993496), (52, 3916698), (57, 3573128), (68, 2995122), (76, 2679846), (78, 2611132), (86, 2368236), (94, 2166684), (102, 1996748), (104, 1958349), (114, 1786564), (129, 1578824), (136, 1497561), (141, 1444456), (152, 1339923), (156, 1305566), (172, 1184118), (188, 1083342), (204, 998374), (221, 921576), (228, 893282), (247, 824568), (258, 789412), (282, 722228), (312, 652783), (323, 630552), (344, 592059), (376, 541671), (408, 499187), (442, 460788), (456, 446641), (494, 412284), (516, 394706), (559, 364344), (564, 361114), (611, 333336), (646, 315276), (663, 307192), (731, 278616), (741, 274856), (799, 254904), (817, 249288), (884, 230394), (893, 228072), (969, 210184), (988, 206142), (1032, 197353), (1118, 182172), (1128, 180557), (1222, 166668), (1292, 157638), (1326, 153596), (1462, 139308), (1482, 137428), (1598, 127452), (1634, 124644), (1677, 121448), (1768, 115197), (1786, 114036), (1833, 111112), (1938, 105092), (1976, 103071), (2021, 100776), (2193, 92872), (2236, 91086), (2397, 84968), (2444, 83334), (2451, 83096), (2584, 78819), (2652, 76798), (2679, 76024), (2924, 69654), (2964, 68714), (3196, 63726), (3268, 62322), (3354, 60724), (3572, 57018), (3666, 55556), (3876, 52546), (4042, 50388), (4199, 48504), (4386, 46436), (4472, 45543), (4794, 42484), (4888, 41667), (4902, 41548), (5304, 38399), (5358, 38012), (5848, 34827), (5928, 34357), (6063, 33592), (6392, 31863), (6536, 31161), (6708, 30362), (7144, 28509), (7332, 27778), (7752, 26273), (8084, 25194), (8398, 24252), (8772, 23218), (9503, 21432), (9588, 21242), (9804, 20774), (10387, 19608), (10621, 19176), (10716, 19006), (11609, 17544), (12126, 16796), (12597, 16168), (13416, 15181), (13889, 14664)]