219748032

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 224

約数和(自身を含む): 759805440

約数和(自身を除く): 540057408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 448, 491, 504, 518, 576, 592, 666, 672, 756, 777, 864, 888, 982, 999, 1008, 1036, 1184, 1332, 1344, 1473, 1512, 1554, 1728, 1776, 1964, 1998, 2016, 2072, 2331, 2368, 2664, 2946, 3024, 3108, 3437, 3552, 3928, 3996, 4032, 4144, 4419, 4662, 5328, 5892, 6048, 6216, 6874, 6993, 7104, 7856, 7992, 8288, 8838, 9324, 10311, 10656, 11784, 12096, 12432, 13257, 13748, 13986, 15712, 15984, 16576, 17676, 18167, 18648, 20622, 21312, 23568, 24864, 26514, 27496, 27972, 30933, 31424, 31968, 35352, 36334, 37296, 41244, 47136, 49728, 53028, 54501, 54992, 55944, 61866, 63936, 70704, 72668, 74592, 82488, 92799, 94272, 106056, 109002, 109984, 111888, 123732, 127169, 141408, 145336, 149184, 163503, 164976, 185598, 212112, 218004, 219968, 223776, 247464, 254338, 282816, 290672, 327006, 329952, 371196, 381507, 424224, 436008, 447552, 490509, 494928, 508676, 581344, 654012, 659904, 742392, 763014, 848448, 872016, 981018, 989856, 1017352, 1144521, 1162688, 1308024, 1484784, 1526028, 1744032, 1962036, 1979712, 2034704, 2289042, 2616048, 2969568, 3052056, 3433563, 3488064, 3924072, 4069408, 4578084, 5232096, 5939136, 6104112, 6867126, 7848144, 8138816, 9156168, 10464192, 12208224, 13734252, 15696288, 18312336, 24416448, 27468504, 31392576, 36624672, 54937008, 73249344, 109874016, 219748032]

約数ペア:

[(1, 219748032), (2, 109874016), (3, 73249344), (4, 54937008), (6, 36624672), (7, 31392576), (8, 27468504), (9, 24416448), (12, 18312336), (14, 15696288), (16, 13734252), (18, 12208224), (21, 10464192), (24, 9156168), (27, 8138816), (28, 7848144), (32, 6867126), (36, 6104112), (37, 5939136), (42, 5232096), (48, 4578084), (54, 4069408), (56, 3924072), (63, 3488064), (64, 3433563), (72, 3052056), (74, 2969568), (84, 2616048), (96, 2289042), (108, 2034704), (111, 1979712), (112, 1962036), (126, 1744032), (144, 1526028), (148, 1484784), (168, 1308024), (189, 1162688), (192, 1144521), (216, 1017352), (222, 989856), (224, 981018), (252, 872016), (259, 848448), (288, 763014), (296, 742392), (333, 659904), (336, 654012), (378, 581344), (432, 508676), (444, 494928), (448, 490509), (491, 447552), (504, 436008), (518, 424224), (576, 381507), (592, 371196), (666, 329952), (672, 327006), (756, 290672), (777, 282816), (864, 254338), (888, 247464), (982, 223776), (999, 219968), (1008, 218004), (1036, 212112), (1184, 185598), (1332, 164976), (1344, 163503), (1473, 149184), (1512, 145336), (1554, 141408), (1728, 127169), (1776, 123732), (1964, 111888), (1998, 109984), (2016, 109002), (2072, 106056), (2331, 94272), (2368, 92799), (2664, 82488), (2946, 74592), (3024, 72668), (3108, 70704), (3437, 63936), (3552, 61866), (3928, 55944), (3996, 54992), (4032, 54501), (4144, 53028), (4419, 49728), (4662, 47136), (5328, 41244), (5892, 37296), (6048, 36334), (6216, 35352), (6874, 31968), (6993, 31424), (7104, 30933), (7856, 27972), (7992, 27496), (8288, 26514), (8838, 24864), (9324, 23568), (10311, 21312), (10656, 20622), (11784, 18648), (12096, 18167), (12432, 17676), (13257, 16576), (13748, 15984), (13986, 15712)]