163668288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2660

約数の個数: 112

約数和(自身を含む): 505626624

約数和(自身を除く): 341958336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2591, 2632, 3008, 3948, 4512, 5182, 5264, 7773, 7896, 9024, 10364, 10528, 15546, 15792, 18137, 20728, 21056, 31092, 31584, 36274, 41456, 54411, 62184, 63168, 72548, 82912, 108822, 121777, 124368, 145096, 165824, 217644, 243554, 248736, 290192, 365331, 435288, 487108, 497472, 580384, 730662, 852439, 870576, 974216, 1160768, 1461324, 1704878, 1741152, 1948432, 2557317, 2922648, 3409756, 3482304, 3896864, 5114634, 5845296, 6819512, 7793728, 10229268, 11690592, 13639024, 20458536, 23381184, 27278048, 40917072, 54556096, 81834144, 163668288]

約数ペア:

[(1, 163668288), (2, 81834144), (3, 54556096), (4, 40917072), (6, 27278048), (7, 23381184), (8, 20458536), (12, 13639024), (14, 11690592), (16, 10229268), (21, 7793728), (24, 6819512), (28, 5845296), (32, 5114634), (42, 3896864), (47, 3482304), (48, 3409756), (56, 2922648), (64, 2557317), (84, 1948432), (94, 1741152), (96, 1704878), (112, 1461324), (141, 1160768), (168, 974216), (188, 870576), (192, 852439), (224, 730662), (282, 580384), (329, 497472), (336, 487108), (376, 435288), (448, 365331), (564, 290192), (658, 248736), (672, 243554), (752, 217644), (987, 165824), (1128, 145096), (1316, 124368), (1344, 121777), (1504, 108822), (1974, 82912), (2256, 72548), (2591, 63168), (2632, 62184), (3008, 54411), (3948, 41456), (4512, 36274), (5182, 31584), (5264, 31092), (7773, 21056), (7896, 20728), (9024, 18137), (10364, 15792), (10528, 15546)]