201664008

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4436

約数の個数: 144

約数和(自身を含む): 684372780

約数和(自身を除く): 482708772

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4397, 5096, 5733, 6552, 7644, 8794, 11466, 13191, 15288, 17588, 22932, 26382, 30779, 35176, 39573, 45864, 52764, 57161, 61558, 79146, 92337, 105528, 114322, 123116, 158292, 171483, 184674, 215453, 228644, 246232, 277011, 316584, 342966, 369348, 400127, 430906, 457288, 514449, 554022, 646359, 685932, 738696, 800254, 861812, 1028898, 1108044, 1200381, 1292718, 1371864, 1600508, 1723624, 1939077, 2057796, 2216088, 2400762, 2585436, 2800889, 3201016, 3601143, 3878154, 4115592, 4801524, 5170872, 5601778, 7202286, 7756308, 8402667, 9603048, 11203556, 14404572, 15512616, 16805334, 22407112, 25208001, 28809144, 33610668, 50416002, 67221336, 100832004, 201664008]

約数ペア:

[(1, 201664008), (2, 100832004), (3, 67221336), (4, 50416002), (6, 33610668), (7, 28809144), (8, 25208001), (9, 22407112), (12, 16805334), (13, 15512616), (14, 14404572), (18, 11203556), (21, 9603048), (24, 8402667), (26, 7756308), (28, 7202286), (36, 5601778), (39, 5170872), (42, 4801524), (49, 4115592), (52, 3878154), (56, 3601143), (63, 3201016), (72, 2800889), (78, 2585436), (84, 2400762), (91, 2216088), (98, 2057796), (104, 1939077), (117, 1723624), (126, 1600508), (147, 1371864), (156, 1292718), (168, 1200381), (182, 1108044), (196, 1028898), (234, 861812), (252, 800254), (273, 738696), (294, 685932), (312, 646359), (364, 554022), (392, 514449), (441, 457288), (468, 430906), (504, 400127), (546, 369348), (588, 342966), (637, 316584), (728, 277011), (819, 246232), (882, 228644), (936, 215453), (1092, 184674), (1176, 171483), (1274, 158292), (1638, 123116), (1764, 114322), (1911, 105528), (2184, 92337), (2548, 79146), (3276, 61558), (3528, 57161), (3822, 52764), (4397, 45864), (5096, 39573), (5733, 35176), (6552, 30779), (7644, 26382), (8794, 22932), (11466, 17588), (13191, 15288)]