203608512

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 224

約数和(自身を含む): 643737600

約数和(自身を除く): 440129088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 64, 69, 72, 92, 94, 96, 108, 109, 138, 141, 144, 184, 188, 192, 207, 216, 218, 276, 282, 288, 327, 368, 376, 414, 423, 432, 436, 552, 564, 576, 621, 654, 736, 752, 828, 846, 864, 872, 981, 1081, 1104, 1128, 1242, 1269, 1308, 1472, 1504, 1656, 1692, 1728, 1744, 1962, 2162, 2208, 2256, 2484, 2507, 2538, 2616, 2943, 3008, 3243, 3312, 3384, 3488, 3924, 4324, 4416, 4512, 4968, 5014, 5076, 5123, 5232, 5886, 6486, 6624, 6768, 6976, 7521, 7848, 8648, 9024, 9729, 9936, 10028, 10152, 10246, 10464, 11772, 12972, 13248, 13536, 15042, 15369, 15696, 17296, 19458, 19872, 20056, 20304, 20492, 20928, 22563, 23544, 25944, 27072, 29187, 30084, 30738, 31392, 34592, 38916, 39744, 40112, 40608, 40984, 45126, 46107, 47088, 51888, 58374, 60168, 61476, 62784, 67689, 69184, 77832, 80224, 81216, 81968, 90252, 92214, 94176, 103776, 116748, 117829, 120336, 122952, 135378, 138321, 155664, 160448, 163936, 180504, 184428, 188352, 207552, 233496, 235658, 240672, 245904, 270756, 276642, 311328, 327872, 353487, 361008, 368856, 466992, 471316, 481344, 491808, 541512, 553284, 622656, 706974, 722016, 737712, 933984, 942632, 983616, 1060461, 1083024, 1106568, 1413948, 1444032, 1475424, 1867968, 1885264, 2120922, 2166048, 2213136, 2827896, 2950848, 3181383, 3770528, 4241844, 4332096, 4426272, 5655792, 6362766, 7541056, 8483688, 8852544, 11311584, 12725532, 16967376, 22623168, 25451064, 33934752, 50902128, 67869504, 101804256, 203608512]

約数ペア:

[(1, 203608512), (2, 101804256), (3, 67869504), (4, 50902128), (6, 33934752), (8, 25451064), (9, 22623168), (12, 16967376), (16, 12725532), (18, 11311584), (23, 8852544), (24, 8483688), (27, 7541056), (32, 6362766), (36, 5655792), (46, 4426272), (47, 4332096), (48, 4241844), (54, 3770528), (64, 3181383), (69, 2950848), (72, 2827896), (92, 2213136), (94, 2166048), (96, 2120922), (108, 1885264), (109, 1867968), (138, 1475424), (141, 1444032), (144, 1413948), (184, 1106568), (188, 1083024), (192, 1060461), (207, 983616), (216, 942632), (218, 933984), (276, 737712), (282, 722016), (288, 706974), (327, 622656), (368, 553284), (376, 541512), (414, 491808), (423, 481344), (432, 471316), (436, 466992), (552, 368856), (564, 361008), (576, 353487), (621, 327872), (654, 311328), (736, 276642), (752, 270756), (828, 245904), (846, 240672), (864, 235658), (872, 233496), (981, 207552), (1081, 188352), (1104, 184428), (1128, 180504), (1242, 163936), (1269, 160448), (1308, 155664), (1472, 138321), (1504, 135378), (1656, 122952), (1692, 120336), (1728, 117829), (1744, 116748), (1962, 103776), (2162, 94176), (2208, 92214), (2256, 90252), (2484, 81968), (2507, 81216), (2538, 80224), (2616, 77832), (2943, 69184), (3008, 67689), (3243, 62784), (3312, 61476), (3384, 60168), (3488, 58374), (3924, 51888), (4324, 47088), (4416, 46107), (4512, 45126), (4968, 40984), (5014, 40608), (5076, 40112), (5123, 39744), (5232, 38916), (5886, 34592), (6486, 31392), (6624, 30738), (6768, 30084), (6976, 29187), (7521, 27072), (7848, 25944), (8648, 23544), (9024, 22563), (9729, 20928), (9936, 20492), (10028, 20304), (10152, 20056), (10246, 19872), (10464, 19458), (11772, 17296), (12972, 15696), (13248, 15369), (13536, 15042)]