189335552

素因数分解:

$2^{11}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 443439360

約数和(自身を除く): 254103808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 281, 329, 376, 448, 512, 562, 658, 752, 896, 1024, 1124, 1316, 1504, 1792, 1967, 2048, 2248, 2632, 3008, 3584, 3934, 4496, 5264, 6016, 7168, 7868, 8992, 10528, 12032, 13207, 14336, 15736, 17984, 21056, 24064, 26414, 31472, 35968, 42112, 48128, 52828, 62944, 71936, 84224, 92449, 96256, 105656, 125888, 143872, 168448, 184898, 211312, 251776, 287744, 336896, 369796, 422624, 503552, 575488, 673792, 739592, 845248, 1007104, 1479184, 1690496, 2014208, 2958368, 3380992, 4028416, 5916736, 6761984, 11833472, 13523968, 23666944, 27047936, 47333888, 94667776, 189335552]

約数ペア:

[(1, 189335552), (2, 94667776), (4, 47333888), (7, 27047936), (8, 23666944), (14, 13523968), (16, 11833472), (28, 6761984), (32, 5916736), (47, 4028416), (56, 3380992), (64, 2958368), (94, 2014208), (112, 1690496), (128, 1479184), (188, 1007104), (224, 845248), (256, 739592), (281, 673792), (329, 575488), (376, 503552), (448, 422624), (512, 369796), (562, 336896), (658, 287744), (752, 251776), (896, 211312), (1024, 184898), (1124, 168448), (1316, 143872), (1504, 125888), (1792, 105656), (1967, 96256), (2048, 92449), (2248, 84224), (2632, 71936), (3008, 62944), (3584, 52828), (3934, 48128), (4496, 42112), (5264, 35968), (6016, 31472), (7168, 26414), (7868, 24064), (8992, 21056), (10528, 17984), (12032, 15736), (13207, 14336)]