229618872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^2$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 729696240

約数和(自身を除く): 500077368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 79, 84, 126, 146, 158, 168, 219, 237, 252, 292, 316, 438, 474, 504, 511, 553, 584, 632, 657, 711, 876, 948, 1022, 1106, 1314, 1422, 1533, 1659, 1752, 1896, 2044, 2212, 2628, 2844, 3066, 3318, 4088, 4424, 4599, 4977, 5256, 5688, 5767, 6132, 6241, 6636, 9198, 9954, 11534, 12264, 12482, 13272, 17301, 18396, 18723, 19908, 23068, 24964, 34602, 36792, 37446, 39816, 40369, 43687, 46136, 49928, 51903, 56169, 69204, 74892, 80738, 87374, 103806, 112338, 121107, 131061, 138408, 149784, 161476, 174748, 207612, 224676, 242214, 262122, 322952, 349496, 363321, 393183, 415224, 449352, 455593, 484428, 524244, 726642, 786366, 911186, 968856, 1048488, 1366779, 1453284, 1572732, 1822372, 2733558, 2906568, 3145464, 3189151, 3644744, 4100337, 5467116, 6378302, 8200674, 9567453, 10934232, 12756604, 16401348, 19134906, 25513208, 28702359, 32802696, 38269812, 57404718, 76539624, 114809436, 229618872]

約数ペア:

[(1, 229618872), (2, 114809436), (3, 76539624), (4, 57404718), (6, 38269812), (7, 32802696), (8, 28702359), (9, 25513208), (12, 19134906), (14, 16401348), (18, 12756604), (21, 10934232), (24, 9567453), (28, 8200674), (36, 6378302), (42, 5467116), (56, 4100337), (63, 3644744), (72, 3189151), (73, 3145464), (79, 2906568), (84, 2733558), (126, 1822372), (146, 1572732), (158, 1453284), (168, 1366779), (219, 1048488), (237, 968856), (252, 911186), (292, 786366), (316, 726642), (438, 524244), (474, 484428), (504, 455593), (511, 449352), (553, 415224), (584, 393183), (632, 363321), (657, 349496), (711, 322952), (876, 262122), (948, 242214), (1022, 224676), (1106, 207612), (1314, 174748), (1422, 161476), (1533, 149784), (1659, 138408), (1752, 131061), (1896, 121107), (2044, 112338), (2212, 103806), (2628, 87374), (2844, 80738), (3066, 74892), (3318, 69204), (4088, 56169), (4424, 51903), (4599, 49928), (4977, 46136), (5256, 43687), (5688, 40369), (5767, 39816), (6132, 37446), (6241, 36792), (6636, 34602), (9198, 24964), (9954, 23068), (11534, 19908), (12264, 18723), (12482, 18396), (13272, 17301)]