172044544

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 429076480

約数和(自身を除く): 257031936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 163, 217, 224, 248, 256, 266, 304, 326, 434, 448, 496, 532, 589, 608, 652, 868, 896, 992, 1064, 1141, 1178, 1216, 1304, 1736, 1792, 1984, 2128, 2282, 2356, 2432, 2608, 3097, 3472, 3968, 4123, 4256, 4564, 4712, 4864, 5053, 5216, 6194, 6944, 7936, 8246, 8512, 9128, 9424, 10106, 10432, 12388, 13888, 16492, 17024, 18256, 18848, 20212, 20864, 21679, 24776, 27776, 32984, 34048, 35371, 36512, 37696, 40424, 41728, 43358, 49552, 55552, 65968, 70742, 73024, 75392, 80848, 86716, 96007, 99104, 131936, 141484, 146048, 150784, 161696, 173432, 192014, 198208, 263872, 282968, 292096, 323392, 346864, 384028, 396416, 527744, 565936, 646784, 672049, 693728, 768056, 792832, 1055488, 1131872, 1293568, 1344098, 1387456, 1536112, 2263744, 2688196, 2774912, 3072224, 4527488, 5376392, 5549824, 6144448, 9054976, 10752784, 12288896, 21505568, 24577792, 43011136, 86022272, 172044544]

約数ペア:

[(1, 172044544), (2, 86022272), (4, 43011136), (7, 24577792), (8, 21505568), (14, 12288896), (16, 10752784), (19, 9054976), (28, 6144448), (31, 5549824), (32, 5376392), (38, 4527488), (56, 3072224), (62, 2774912), (64, 2688196), (76, 2263744), (112, 1536112), (124, 1387456), (128, 1344098), (133, 1293568), (152, 1131872), (163, 1055488), (217, 792832), (224, 768056), (248, 693728), (256, 672049), (266, 646784), (304, 565936), (326, 527744), (434, 396416), (448, 384028), (496, 346864), (532, 323392), (589, 292096), (608, 282968), (652, 263872), (868, 198208), (896, 192014), (992, 173432), (1064, 161696), (1141, 150784), (1178, 146048), (1216, 141484), (1304, 131936), (1736, 99104), (1792, 96007), (1984, 86716), (2128, 80848), (2282, 75392), (2356, 73024), (2432, 70742), (2608, 65968), (3097, 55552), (3472, 49552), (3968, 43358), (4123, 41728), (4256, 40424), (4564, 37696), (4712, 36512), (4864, 35371), (5053, 34048), (5216, 32984), (6194, 27776), (6944, 24776), (7936, 21679), (8246, 20864), (8512, 20212), (9128, 18848), (9424, 18256), (10106, 17024), (10432, 16492), (12388, 13888)]