213975216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5443}}^1$

素因数の和:5480

約数の個数: 160

約数和(自身を含む): 756062720

約数和(自身を除く): 542087504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5443, 5616, 6552, 9828, 10886, 13104, 16329, 19656, 21772, 32658, 38101, 39312, 43544, 48987, 65316, 70759, 76202, 87088, 97974, 114303, 130632, 141518, 146961, 152404, 195948, 212277, 228606, 261264, 283036, 293922, 304808, 342909, 391896, 424554, 457212, 495313, 566072, 587844, 609616, 636831, 685818, 783792, 849108, 914424, 990626, 1028727, 1132144, 1175688, 1273662, 1371636, 1485939, 1698216, 1828848, 1910493, 1981252, 2057454, 2351376, 2547324, 2743272, 2971878, 3396432, 3820986, 3962504, 4114908, 4457817, 5094648, 5486544, 5943756, 7641972, 7925008, 8229816, 8915634, 10189296, 11887512, 13373451, 15283944, 16459632, 17831268, 23775024, 26746902, 30567888, 35662536, 53493804, 71325072, 106987608, 213975216]

約数ペア:

[(1, 213975216), (2, 106987608), (3, 71325072), (4, 53493804), (6, 35662536), (7, 30567888), (8, 26746902), (9, 23775024), (12, 17831268), (13, 16459632), (14, 15283944), (16, 13373451), (18, 11887512), (21, 10189296), (24, 8915634), (26, 8229816), (27, 7925008), (28, 7641972), (36, 5943756), (39, 5486544), (42, 5094648), (48, 4457817), (52, 4114908), (54, 3962504), (56, 3820986), (63, 3396432), (72, 2971878), (78, 2743272), (84, 2547324), (91, 2351376), (104, 2057454), (108, 1981252), (112, 1910493), (117, 1828848), (126, 1698216), (144, 1485939), (156, 1371636), (168, 1273662), (182, 1175688), (189, 1132144), (208, 1028727), (216, 990626), (234, 914424), (252, 849108), (273, 783792), (312, 685818), (336, 636831), (351, 609616), (364, 587844), (378, 566072), (432, 495313), (468, 457212), (504, 424554), (546, 391896), (624, 342909), (702, 304808), (728, 293922), (756, 283036), (819, 261264), (936, 228606), (1008, 212277), (1092, 195948), (1404, 152404), (1456, 146961), (1512, 141518), (1638, 130632), (1872, 114303), (2184, 97974), (2457, 87088), (2808, 76202), (3024, 70759), (3276, 65316), (4368, 48987), (4914, 43544), (5443, 39312), (5616, 38101), (6552, 32658), (9828, 21772), (10886, 19656), (13104, 16329)]