189098336

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 452309760

約数和(自身を除く): 263211424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 157, 224, 266, 283, 304, 314, 532, 566, 608, 628, 1064, 1099, 1132, 1256, 1981, 2128, 2198, 2264, 2512, 2983, 3962, 4256, 4396, 4528, 5024, 5377, 5966, 7924, 8792, 9056, 10754, 11932, 15848, 17584, 20881, 21508, 23864, 31696, 35168, 37639, 41762, 43016, 44431, 47728, 63392, 75278, 83524, 86032, 88862, 95456, 150556, 167048, 172064, 177724, 301112, 311017, 334096, 355448, 602224, 622034, 668192, 710896, 844189, 1204448, 1244068, 1421792, 1688378, 2488136, 3376756, 4976272, 5909323, 6753512, 9952544, 11818646, 13507024, 23637292, 27014048, 47274584, 94549168, 189098336]

約数ペア:

[(1, 189098336), (2, 94549168), (4, 47274584), (7, 27014048), (8, 23637292), (14, 13507024), (16, 11818646), (19, 9952544), (28, 6753512), (32, 5909323), (38, 4976272), (56, 3376756), (76, 2488136), (112, 1688378), (133, 1421792), (152, 1244068), (157, 1204448), (224, 844189), (266, 710896), (283, 668192), (304, 622034), (314, 602224), (532, 355448), (566, 334096), (608, 311017), (628, 301112), (1064, 177724), (1099, 172064), (1132, 167048), (1256, 150556), (1981, 95456), (2128, 88862), (2198, 86032), (2264, 83524), (2512, 75278), (2983, 63392), (3962, 47728), (4256, 44431), (4396, 43016), (4528, 41762), (5024, 37639), (5377, 35168), (5966, 31696), (7924, 23864), (8792, 21508), (9056, 20881), (10754, 17584), (11932, 15848)]