193902016

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 168

約数和(自身を含む): 499973600

約数和(自身を除く): 306071584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 112, 121, 146, 154, 176, 196, 224, 242, 292, 308, 343, 352, 392, 448, 484, 511, 539, 584, 616, 686, 704, 784, 803, 847, 968, 1022, 1078, 1168, 1232, 1372, 1568, 1606, 1694, 1936, 2044, 2156, 2336, 2464, 2744, 3136, 3212, 3388, 3577, 3773, 3872, 4088, 4312, 4672, 4928, 5488, 5621, 5929, 6424, 6776, 7154, 7546, 7744, 8176, 8624, 8833, 10976, 11242, 11858, 12848, 13552, 14308, 15092, 16352, 17248, 17666, 21952, 22484, 23716, 25039, 25696, 27104, 28616, 30184, 32704, 34496, 35332, 39347, 41503, 44968, 47432, 50078, 51392, 54208, 57232, 60368, 61831, 70664, 78694, 83006, 89936, 94864, 100156, 114464, 120736, 123662, 141328, 157388, 166012, 179872, 189728, 200312, 228928, 241472, 247324, 275429, 282656, 314776, 332024, 359744, 379456, 400624, 432817, 494648, 550858, 565312, 629552, 664048, 801248, 865634, 989296, 1101716, 1259104, 1328096, 1602496, 1731268, 1978592, 2203432, 2518208, 2656192, 3029719, 3462536, 3957184, 4406864, 6059438, 6925072, 8813728, 12118876, 13850144, 17627456, 24237752, 27700288, 48475504, 96951008, 193902016]

約数ペア:

[(1, 193902016), (2, 96951008), (4, 48475504), (7, 27700288), (8, 24237752), (11, 17627456), (14, 13850144), (16, 12118876), (22, 8813728), (28, 6925072), (32, 6059438), (44, 4406864), (49, 3957184), (56, 3462536), (64, 3029719), (73, 2656192), (77, 2518208), (88, 2203432), (98, 1978592), (112, 1731268), (121, 1602496), (146, 1328096), (154, 1259104), (176, 1101716), (196, 989296), (224, 865634), (242, 801248), (292, 664048), (308, 629552), (343, 565312), (352, 550858), (392, 494648), (448, 432817), (484, 400624), (511, 379456), (539, 359744), (584, 332024), (616, 314776), (686, 282656), (704, 275429), (784, 247324), (803, 241472), (847, 228928), (968, 200312), (1022, 189728), (1078, 179872), (1168, 166012), (1232, 157388), (1372, 141328), (1568, 123662), (1606, 120736), (1694, 114464), (1936, 100156), (2044, 94864), (2156, 89936), (2336, 83006), (2464, 78694), (2744, 70664), (3136, 61831), (3212, 60368), (3388, 57232), (3577, 54208), (3773, 51392), (3872, 50078), (4088, 47432), (4312, 44968), (4672, 41503), (4928, 39347), (5488, 35332), (5621, 34496), (5929, 32704), (6424, 30184), (6776, 28616), (7154, 27104), (7546, 25696), (7744, 25039), (8176, 23716), (8624, 22484), (8833, 21952), (10976, 17666), (11242, 17248), (11858, 16352), (12848, 15092), (13552, 14308)]