239912448

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6835

約数の個数: 80

約数和(自身を含む): 667028736

約数和(自身を除く): 427116288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2208, 2944, 4416, 5888, 6791, 8832, 11776, 13582, 17664, 20373, 27164, 35328, 40746, 54328, 81492, 108656, 156193, 162984, 217312, 312386, 325968, 434624, 468579, 624772, 651936, 869248, 937158, 1249544, 1303872, 1738496, 1874316, 2499088, 2607744, 3476992, 3748632, 4998176, 5215488, 7497264, 9996352, 10430976, 14994528, 19992704, 29989056, 39985408, 59978112, 79970816, 119956224, 239912448]

約数ペア:

[(1, 239912448), (2, 119956224), (3, 79970816), (4, 59978112), (6, 39985408), (8, 29989056), (12, 19992704), (16, 14994528), (23, 10430976), (24, 9996352), (32, 7497264), (46, 5215488), (48, 4998176), (64, 3748632), (69, 3476992), (92, 2607744), (96, 2499088), (128, 1874316), (138, 1738496), (184, 1303872), (192, 1249544), (256, 937158), (276, 869248), (368, 651936), (384, 624772), (512, 468579), (552, 434624), (736, 325968), (768, 312386), (1104, 217312), (1472, 162984), (1536, 156193), (2208, 108656), (2944, 81492), (4416, 54328), (5888, 40746), (6791, 35328), (8832, 27164), (11776, 20373), (13582, 17664)]