220302432

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 216

約数和(自身を含む): 742819896

約数和(自身を除く): 522517464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 67, 72, 84, 96, 98, 112, 126, 134, 144, 147, 168, 196, 201, 224, 233, 252, 268, 288, 294, 336, 392, 402, 441, 466, 469, 504, 536, 588, 603, 672, 699, 784, 804, 882, 932, 938, 1008, 1072, 1176, 1206, 1398, 1407, 1568, 1608, 1631, 1764, 1864, 1876, 2016, 2097, 2144, 2352, 2412, 2796, 2814, 3216, 3262, 3283, 3528, 3728, 3752, 4194, 4221, 4704, 4824, 4893, 5592, 5628, 6432, 6524, 6566, 7056, 7456, 7504, 8388, 8442, 9648, 9786, 9849, 11184, 11256, 11417, 13048, 13132, 14112, 14679, 15008, 15611, 16776, 16884, 19296, 19572, 19698, 22368, 22512, 22834, 26096, 26264, 29358, 29547, 31222, 33552, 33768, 34251, 39144, 39396, 45024, 45668, 46833, 52192, 52528, 58716, 59094, 62444, 67104, 67536, 68502, 78288, 78792, 91336, 93666, 102753, 105056, 109277, 117432, 118188, 124888, 135072, 137004, 140499, 156576, 157584, 182672, 187332, 205506, 218554, 234864, 236376, 249776, 274008, 280998, 315168, 327831, 365344, 374664, 411012, 437108, 469728, 472752, 499552, 548016, 561996, 655662, 749328, 764939, 822024, 874216, 945504, 983493, 1096032, 1123992, 1311324, 1498656, 1529878, 1644048, 1748432, 1966986, 2247984, 2294817, 2622648, 3059756, 3288096, 3496864, 3933972, 4495968, 4589634, 5245296, 6119512, 6884451, 7867944, 9179268, 10490592, 12239024, 13768902, 15735888, 18358536, 24478048, 27537804, 31471776, 36717072, 55075608, 73434144, 110151216, 220302432]

約数ペア:

[(1, 220302432), (2, 110151216), (3, 73434144), (4, 55075608), (6, 36717072), (7, 31471776), (8, 27537804), (9, 24478048), (12, 18358536), (14, 15735888), (16, 13768902), (18, 12239024), (21, 10490592), (24, 9179268), (28, 7867944), (32, 6884451), (36, 6119512), (42, 5245296), (48, 4589634), (49, 4495968), (56, 3933972), (63, 3496864), (67, 3288096), (72, 3059756), (84, 2622648), (96, 2294817), (98, 2247984), (112, 1966986), (126, 1748432), (134, 1644048), (144, 1529878), (147, 1498656), (168, 1311324), (196, 1123992), (201, 1096032), (224, 983493), (233, 945504), (252, 874216), (268, 822024), (288, 764939), (294, 749328), (336, 655662), (392, 561996), (402, 548016), (441, 499552), (466, 472752), (469, 469728), (504, 437108), (536, 411012), (588, 374664), (603, 365344), (672, 327831), (699, 315168), (784, 280998), (804, 274008), (882, 249776), (932, 236376), (938, 234864), (1008, 218554), (1072, 205506), (1176, 187332), (1206, 182672), (1398, 157584), (1407, 156576), (1568, 140499), (1608, 137004), (1631, 135072), (1764, 124888), (1864, 118188), (1876, 117432), (2016, 109277), (2097, 105056), (2144, 102753), (2352, 93666), (2412, 91336), (2796, 78792), (2814, 78288), (3216, 68502), (3262, 67536), (3283, 67104), (3528, 62444), (3728, 59094), (3752, 58716), (4194, 52528), (4221, 52192), (4704, 46833), (4824, 45668), (4893, 45024), (5592, 39396), (5628, 39144), (6432, 34251), (6524, 33768), (6566, 33552), (7056, 31222), (7456, 29547), (7504, 29358), (8388, 26264), (8442, 26096), (9648, 22834), (9786, 22512), (9849, 22368), (11184, 19698), (11256, 19572), (11417, 19296), (13048, 16884), (13132, 16776), (14112, 15611), (14679, 15008)]