2196923872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 5559902208

約数和(自身を除く): 3362978336

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 31, 32, 34, 44, 52, 62, 68, 88, 104, 124, 136, 143, 176, 187, 208, 221, 248, 272, 286, 341, 352, 374, 403, 416, 442, 496, 527, 544, 572, 682, 748, 806, 884, 911, 992, 1054, 1144, 1364, 1496, 1612, 1768, 1822, 2108, 2288, 2431, 2728, 2992, 3224, 3536, 3644, 4216, 4433, 4576, 4862, 5456, 5797, 5984, 6448, 6851, 7072, 7288, 8432, 8866, 9724, 10021, 10912, 11594, 11843, 12896, 13702, 14576, 15487, 16864, 17732, 19448, 20042, 23188, 23686, 27404, 28241, 29152, 30974, 35464, 38896, 40084, 46376, 47372, 54808, 56482, 61948, 70928, 75361, 77792, 80168, 92752, 94744, 109616, 112964, 123896, 130273, 141856, 150722, 160336, 170357, 185504, 189488, 201331, 219232, 225928, 247792, 260546, 301444, 310651, 320672, 340714, 367133, 378976, 402662, 451856, 480097, 495584, 521092, 602888, 621302, 681428, 734266, 805324, 903712, 960194, 1042184, 1205776, 1242604, 1362856, 1468532, 1610648, 1920388, 2084368, 2214641, 2411552, 2485208, 2725712, 2937064, 3221296, 3840776, 4038463, 4168736, 4429282, 4970416, 5281067, 5451424, 5874128, 6241261, 6442592, 7681552, 8076926, 8858564, 9940832, 10562134, 11748256, 12482522, 15363104, 16153852, 17717128, 21124268, 24965044, 32307704, 35434256, 42248536, 49930088, 64615408, 68653871, 70868512, 84497072, 99860176, 129230816, 137307742, 168994144, 199720352, 274615484, 549230968, 1098461936, 2196923872]

約数ペア:

[(1, 2196923872), (2, 1098461936), (4, 549230968), (8, 274615484), (11, 199720352), (13, 168994144), (16, 137307742), (17, 129230816), (22, 99860176), (26, 84497072), (31, 70868512), (32, 68653871), (34, 64615408), (44, 49930088), (52, 42248536), (62, 35434256), (68, 32307704), (88, 24965044), (104, 21124268), (124, 17717128), (136, 16153852), (143, 15363104), (176, 12482522), (187, 11748256), (208, 10562134), (221, 9940832), (248, 8858564), (272, 8076926), (286, 7681552), (341, 6442592), (352, 6241261), (374, 5874128), (403, 5451424), (416, 5281067), (442, 4970416), (496, 4429282), (527, 4168736), (544, 4038463), (572, 3840776), (682, 3221296), (748, 2937064), (806, 2725712), (884, 2485208), (911, 2411552), (992, 2214641), (1054, 2084368), (1144, 1920388), (1364, 1610648), (1496, 1468532), (1612, 1362856), (1768, 1242604), (1822, 1205776), (2108, 1042184), (2288, 960194), (2431, 903712), (2728, 805324), (2992, 734266), (3224, 681428), (3536, 621302), (3644, 602888), (4216, 521092), (4433, 495584), (4576, 480097), (4862, 451856), (5456, 402662), (5797, 378976), (5984, 367133), (6448, 340714), (6851, 320672), (7072, 310651), (7288, 301444), (8432, 260546), (8866, 247792), (9724, 225928), (10021, 219232), (10912, 201331), (11594, 189488), (11843, 185504), (12896, 170357), (13702, 160336), (14576, 150722), (15487, 141856), (16864, 130273), (17732, 123896), (19448, 112964), (20042, 109616), (23188, 94744), (23686, 92752), (27404, 80168), (28241, 77792), (29152, 75361), (30974, 70928), (35464, 61948), (38896, 56482), (40084, 54808), (46376, 47372)]