203395374

素因数分解:

$2^1\times 3^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 581071680

約数和(自身を除く): 377676306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 73, 78, 81, 91, 98, 117, 126, 146, 147, 162, 182, 189, 219, 234, 243, 273, 294, 351, 378, 438, 441, 486, 511, 546, 567, 637, 657, 702, 729, 819, 882, 949, 1022, 1053, 1134, 1274, 1314, 1323, 1458, 1533, 1638, 1701, 1898, 1911, 1971, 2106, 2187, 2457, 2646, 2847, 3066, 3159, 3402, 3577, 3822, 3942, 3969, 4374, 4599, 4914, 5103, 5694, 5733, 5913, 6318, 6643, 7154, 7371, 7938, 8541, 9198, 9477, 10206, 10731, 11466, 11826, 11907, 13286, 13797, 14742, 15309, 17082, 17199, 17739, 18954, 19929, 21462, 22113, 23814, 25623, 27594, 28431, 30618, 32193, 34398, 35478, 35721, 39858, 41391, 44226, 46501, 51246, 51597, 53217, 56862, 59787, 64386, 66339, 71442, 76869, 82782, 93002, 96579, 103194, 106434, 107163, 119574, 124173, 132678, 139503, 153738, 154791, 159651, 179361, 193158, 199017, 214326, 230607, 248346, 279006, 289737, 309582, 319302, 358722, 372519, 398034, 418509, 461214, 464373, 538083, 579474, 691821, 745038, 837018, 869211, 928746, 1076166, 1117557, 1255527, 1383642, 1393119, 1614249, 1738422, 2075463, 2235114, 2511054, 2607633, 2786238, 3228498, 3766581, 4150926, 4842747, 5215266, 7533162, 7822899, 9685494, 11299743, 14528241, 15645798, 22599486, 29056482, 33899229, 67798458, 101697687, 203395374]

約数ペア:

[(1, 203395374), (2, 101697687), (3, 67798458), (6, 33899229), (7, 29056482), (9, 22599486), (13, 15645798), (14, 14528241), (18, 11299743), (21, 9685494), (26, 7822899), (27, 7533162), (39, 5215266), (42, 4842747), (49, 4150926), (54, 3766581), (63, 3228498), (73, 2786238), (78, 2607633), (81, 2511054), (91, 2235114), (98, 2075463), (117, 1738422), (126, 1614249), (146, 1393119), (147, 1383642), (162, 1255527), (182, 1117557), (189, 1076166), (219, 928746), (234, 869211), (243, 837018), (273, 745038), (294, 691821), (351, 579474), (378, 538083), (438, 464373), (441, 461214), (486, 418509), (511, 398034), (546, 372519), (567, 358722), (637, 319302), (657, 309582), (702, 289737), (729, 279006), (819, 248346), (882, 230607), (949, 214326), (1022, 199017), (1053, 193158), (1134, 179361), (1274, 159651), (1314, 154791), (1323, 153738), (1458, 139503), (1533, 132678), (1638, 124173), (1701, 119574), (1898, 107163), (1911, 106434), (1971, 103194), (2106, 96579), (2187, 93002), (2457, 82782), (2646, 76869), (2847, 71442), (3066, 66339), (3159, 64386), (3402, 59787), (3577, 56862), (3822, 53217), (3942, 51597), (3969, 51246), (4374, 46501), (4599, 44226), (4914, 41391), (5103, 39858), (5694, 35721), (5733, 35478), (5913, 34398), (6318, 32193), (6643, 30618), (7154, 28431), (7371, 27594), (7938, 25623), (8541, 23814), (9198, 22113), (9477, 21462), (10206, 19929), (10731, 18954), (11466, 17739), (11826, 17199), (11907, 17082), (13286, 15309), (13797, 14742)]