210279888

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1823

約数の個数: 200

約数和(自身を含む): 749479808

約数和(自身を除く): 539199920

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, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1783, 1872, 2106, 2184, 2268, 2457, 2808, 3024, 3276, 3566, 4212, 4368, 4536, 4914, 5349, 5616, 6552, 7132, 7371, 8424, 9072, 9828, 10698, 12481, 13104, 14264, 14742, 16047, 16848, 19656, 21396, 23179, 24962, 28528, 29484, 32094, 37443, 39312, 42792, 46358, 48141, 49924, 58968, 64188, 69537, 74886, 85584, 92716, 96282, 99848, 112329, 117936, 128376, 139074, 144423, 149772, 162253, 185432, 192564, 199696, 208611, 224658, 256752, 278148, 288846, 299544, 324506, 336987, 370864, 385128, 417222, 449316, 486759, 556296, 577692, 599088, 625833, 649012, 673974, 770256, 834444, 898632, 973518, 1010961, 1112592, 1155384, 1251666, 1298024, 1347948, 1460277, 1668888, 1797264, 1877499, 1947036, 2021922, 2310768, 2503332, 2596048, 2695896, 2920554, 3337776, 3754998, 3894072, 4043844, 4380831, 5006664, 5391792, 5841108, 7509996, 7788144, 8087688, 8761662, 10013328, 11682216, 13142493, 15019992, 16175376, 17523324, 23364432, 26284986, 30039984, 35046648, 52569972, 70093296, 105139944, 210279888]

約数ペア:

[(1, 210279888), (2, 105139944), (3, 70093296), (4, 52569972), (6, 35046648), (7, 30039984), (8, 26284986), (9, 23364432), (12, 17523324), (13, 16175376), (14, 15019992), (16, 13142493), (18, 11682216), (21, 10013328), (24, 8761662), (26, 8087688), (27, 7788144), (28, 7509996), (36, 5841108), (39, 5391792), (42, 5006664), (48, 4380831), (52, 4043844), (54, 3894072), (56, 3754998), (63, 3337776), (72, 2920554), (78, 2695896), (81, 2596048), (84, 2503332), (91, 2310768), (104, 2021922), (108, 1947036), (112, 1877499), (117, 1797264), (126, 1668888), (144, 1460277), (156, 1347948), (162, 1298024), (168, 1251666), (182, 1155384), (189, 1112592), (208, 1010961), (216, 973518), (234, 898632), (252, 834444), (273, 770256), (312, 673974), (324, 649012), (336, 625833), (351, 599088), (364, 577692), (378, 556296), (432, 486759), (468, 449316), (504, 417222), (546, 385128), (567, 370864), (624, 336987), (648, 324506), (702, 299544), (728, 288846), (756, 278148), (819, 256752), (936, 224658), (1008, 208611), (1053, 199696), (1092, 192564), (1134, 185432), (1296, 162253), (1404, 149772), (1456, 144423), (1512, 139074), (1638, 128376), (1783, 117936), (1872, 112329), (2106, 99848), (2184, 96282), (2268, 92716), (2457, 85584), (2808, 74886), (3024, 69537), (3276, 64188), (3566, 58968), (4212, 49924), (4368, 48141), (4536, 46358), (4914, 42792), (5349, 39312), (5616, 37443), (6552, 32094), (7132, 29484), (7371, 28528), (8424, 24962), (9072, 23179), (9828, 21396), (10698, 19656), (12481, 16848), (13104, 16047), (14264, 14742)]