194626432

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 256

約数和(自身を含む): 548352000

約数和(自身を除く): 353725568

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 49, 52, 56, 62, 64, 77, 88, 91, 98, 104, 112, 124, 128, 143, 154, 176, 182, 196, 208, 217, 224, 248, 286, 308, 341, 343, 352, 364, 392, 403, 416, 434, 448, 496, 539, 572, 616, 637, 682, 686, 704, 728, 784, 806, 832, 868, 896, 992, 1001, 1078, 1144, 1232, 1274, 1364, 1372, 1408, 1456, 1519, 1568, 1612, 1664, 1736, 1984, 2002, 2156, 2288, 2387, 2464, 2548, 2728, 2744, 2821, 2912, 3038, 3136, 3224, 3472, 3773, 3968, 4004, 4312, 4433, 4459, 4576, 4774, 4928, 5096, 5456, 5488, 5642, 5824, 6076, 6272, 6448, 6944, 7007, 7546, 8008, 8624, 8866, 8918, 9152, 9548, 9856, 10192, 10633, 10912, 10976, 11284, 11648, 12152, 12896, 13888, 14014, 15092, 16016, 16709, 17248, 17732, 17836, 18304, 19096, 19747, 20384, 21266, 21824, 21952, 22568, 24304, 25792, 27776, 28028, 30184, 31031, 32032, 33418, 34496, 35464, 35672, 38192, 39494, 40768, 42532, 43648, 43904, 45136, 48608, 49049, 51584, 56056, 60368, 62062, 64064, 66836, 68992, 70928, 71344, 76384, 78988, 81536, 85064, 90272, 97216, 98098, 112112, 116963, 120736, 124124, 128128, 133672, 138229, 141856, 142688, 152768, 157976, 170128, 180544, 194432, 196196, 217217, 224224, 233926, 241472, 248248, 267344, 276458, 283712, 285376, 305536, 315952, 340256, 361088, 392392, 434434, 448448, 467852, 482944, 496496, 534688, 552916, 567424, 570752, 631904, 680512, 784784, 868868, 896896, 935704, 992992, 1069376, 1105832, 1263808, 1361024, 1520519, 1569568, 1737736, 1871408, 1985984, 2138752, 2211664, 2527616, 3041038, 3139136, 3475472, 3742816, 3971968, 4423328, 6082076, 6278272, 6950944, 7485632, 8846656, 12164152, 13901888, 14971264, 17693312, 24328304, 27803776, 48656608, 97313216, 194626432]

約数ペア:

[(1, 194626432), (2, 97313216), (4, 48656608), (7, 27803776), (8, 24328304), (11, 17693312), (13, 14971264), (14, 13901888), (16, 12164152), (22, 8846656), (26, 7485632), (28, 6950944), (31, 6278272), (32, 6082076), (44, 4423328), (49, 3971968), (52, 3742816), (56, 3475472), (62, 3139136), (64, 3041038), (77, 2527616), (88, 2211664), (91, 2138752), (98, 1985984), (104, 1871408), (112, 1737736), (124, 1569568), (128, 1520519), (143, 1361024), (154, 1263808), (176, 1105832), (182, 1069376), (196, 992992), (208, 935704), (217, 896896), (224, 868868), (248, 784784), (286, 680512), (308, 631904), (341, 570752), (343, 567424), (352, 552916), (364, 534688), (392, 496496), (403, 482944), (416, 467852), (434, 448448), (448, 434434), (496, 392392), (539, 361088), (572, 340256), (616, 315952), (637, 305536), (682, 285376), (686, 283712), (704, 276458), (728, 267344), (784, 248248), (806, 241472), (832, 233926), (868, 224224), (896, 217217), (992, 196196), (1001, 194432), (1078, 180544), (1144, 170128), (1232, 157976), (1274, 152768), (1364, 142688), (1372, 141856), (1408, 138229), (1456, 133672), (1519, 128128), (1568, 124124), (1612, 120736), (1664, 116963), (1736, 112112), (1984, 98098), (2002, 97216), (2156, 90272), (2288, 85064), (2387, 81536), (2464, 78988), (2548, 76384), (2728, 71344), (2744, 70928), (2821, 68992), (2912, 66836), (3038, 64064), (3136, 62062), (3224, 60368), (3472, 56056), (3773, 51584), (3968, 49049), (4004, 48608), (4312, 45136), (4433, 43904), (4459, 43648), (4576, 42532), (4774, 40768), (4928, 39494), (5096, 38192), (5456, 35672), (5488, 35464), (5642, 34496), (5824, 33418), (6076, 32032), (6272, 31031), (6448, 30184), (6944, 28028), (7007, 27776), (7546, 25792), (8008, 24304), (8624, 22568), (8866, 21952), (8918, 21824), (9152, 21266), (9548, 20384), (9856, 19747), (10192, 19096), (10633, 18304), (10912, 17836), (10976, 17732), (11284, 17248), (11648, 16709), (12152, 16016), (12896, 15092), (13888, 14014)]