141919872

素因数分解:

$2^7\times 3^1\times {\mathrm{599}}^1\times {\mathrm{617}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 378216000

約数和(自身を除く): 236296128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 599, 617, 1198, 1234, 1797, 1851, 2396, 2468, 3594, 3702, 4792, 4936, 7188, 7404, 9584, 9872, 14376, 14808, 19168, 19744, 28752, 29616, 38336, 39488, 57504, 59232, 76672, 78976, 115008, 118464, 230016, 236928, 369583, 739166, 1108749, 1478332, 2217498, 2956664, 4434996, 5913328, 8869992, 11826656, 17739984, 23653312, 35479968, 47306624, 70959936, 141919872]

約数ペア:

[(1, 141919872), (2, 70959936), (3, 47306624), (4, 35479968), (6, 23653312), (8, 17739984), (12, 11826656), (16, 8869992), (24, 5913328), (32, 4434996), (48, 2956664), (64, 2217498), (96, 1478332), (128, 1108749), (192, 739166), (384, 369583), (599, 236928), (617, 230016), (1198, 118464), (1234, 115008), (1797, 78976), (1851, 76672), (2396, 59232), (2468, 57504), (3594, 39488), (3702, 38336), (4792, 29616), (4936, 28752), (7188, 19744), (7404, 19168), (9584, 14808), (9872, 14376)]