220349808

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 200

約数和(自身を含む): 738916992

約数和(自身を除く): 518567184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 227, 252, 321, 324, 336, 378, 428, 432, 454, 504, 567, 642, 648, 681, 749, 756, 856, 908, 963, 1008, 1134, 1284, 1296, 1362, 1498, 1512, 1589, 1712, 1816, 1926, 2043, 2247, 2268, 2568, 2724, 2889, 2996, 3024, 3178, 3632, 3852, 4086, 4494, 4536, 4767, 5136, 5448, 5778, 5992, 6129, 6356, 6741, 7704, 8172, 8667, 8988, 9072, 9534, 10896, 11556, 11984, 12258, 12712, 13482, 14301, 15408, 16344, 17334, 17976, 18387, 19068, 20223, 23112, 24289, 24516, 25424, 26964, 28602, 32688, 34668, 35952, 36774, 38136, 40446, 42903, 46224, 48578, 49032, 53928, 57204, 60669, 69336, 72867, 73548, 76272, 80892, 85806, 97156, 98064, 107856, 114408, 121338, 128709, 138672, 145734, 147096, 161784, 170023, 171612, 194312, 218601, 228816, 242676, 257418, 291468, 294192, 323568, 340046, 343224, 388624, 437202, 485352, 510069, 514836, 582936, 655803, 680092, 686448, 874404, 970704, 1020138, 1029672, 1165872, 1311606, 1360184, 1530207, 1748808, 1967409, 2040276, 2059344, 2623212, 2720368, 3060414, 3497616, 3934818, 4080552, 4590621, 5246424, 6120828, 7869636, 8161104, 9181242, 10492848, 12241656, 13771863, 15739272, 18362484, 24483312, 27543726, 31478544, 36724968, 55087452, 73449936, 110174904, 220349808]

約数ペア:

[(1, 220349808), (2, 110174904), (3, 73449936), (4, 55087452), (6, 36724968), (7, 31478544), (8, 27543726), (9, 24483312), (12, 18362484), (14, 15739272), (16, 13771863), (18, 12241656), (21, 10492848), (24, 9181242), (27, 8161104), (28, 7869636), (36, 6120828), (42, 5246424), (48, 4590621), (54, 4080552), (56, 3934818), (63, 3497616), (72, 3060414), (81, 2720368), (84, 2623212), (107, 2059344), (108, 2040276), (112, 1967409), (126, 1748808), (144, 1530207), (162, 1360184), (168, 1311606), (189, 1165872), (214, 1029672), (216, 1020138), (227, 970704), (252, 874404), (321, 686448), (324, 680092), (336, 655803), (378, 582936), (428, 514836), (432, 510069), (454, 485352), (504, 437202), (567, 388624), (642, 343224), (648, 340046), (681, 323568), (749, 294192), (756, 291468), (856, 257418), (908, 242676), (963, 228816), (1008, 218601), (1134, 194312), (1284, 171612), (1296, 170023), (1362, 161784), (1498, 147096), (1512, 145734), (1589, 138672), (1712, 128709), (1816, 121338), (1926, 114408), (2043, 107856), (2247, 98064), (2268, 97156), (2568, 85806), (2724, 80892), (2889, 76272), (2996, 73548), (3024, 72867), (3178, 69336), (3632, 60669), (3852, 57204), (4086, 53928), (4494, 49032), (4536, 48578), (4767, 46224), (5136, 42903), (5448, 40446), (5778, 38136), (5992, 36774), (6129, 35952), (6356, 34668), (6741, 32688), (7704, 28602), (8172, 26964), (8667, 25424), (8988, 24516), (9072, 24289), (9534, 23112), (10896, 20223), (11556, 19068), (11984, 18387), (12258, 17976), (12712, 17334), (13482, 16344), (14301, 15408)]