232191744

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 647539200

約数和(自身を除く): 415347456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 79, 86, 89, 96, 128, 129, 158, 172, 178, 192, 237, 256, 258, 267, 316, 344, 356, 384, 474, 516, 534, 632, 688, 712, 768, 948, 1032, 1068, 1264, 1376, 1424, 1896, 2064, 2136, 2528, 2752, 2848, 3397, 3792, 3827, 4128, 4272, 5056, 5504, 5696, 6794, 7031, 7584, 7654, 8256, 8544, 10112, 10191, 11008, 11392, 11481, 13588, 14062, 15168, 15308, 16512, 17088, 20224, 20382, 21093, 22784, 22962, 27176, 28124, 30336, 30616, 33024, 34176, 40764, 42186, 45924, 54352, 56248, 60672, 61232, 68352, 81528, 84372, 91848, 108704, 112496, 122464, 163056, 168744, 183696, 217408, 224992, 244928, 302333, 326112, 337488, 367392, 434816, 449984, 489856, 604666, 652224, 674976, 734784, 869632, 899968, 906999, 979712, 1209332, 1304448, 1349952, 1469568, 1799936, 1813998, 2418664, 2608896, 2699904, 2939136, 3627996, 4837328, 5399808, 7255992, 9674656, 14511984, 19349312, 29023968, 38698624, 58047936, 77397248, 116095872, 232191744]

約数ペア:

[(1, 232191744), (2, 116095872), (3, 77397248), (4, 58047936), (6, 38698624), (8, 29023968), (12, 19349312), (16, 14511984), (24, 9674656), (32, 7255992), (43, 5399808), (48, 4837328), (64, 3627996), (79, 2939136), (86, 2699904), (89, 2608896), (96, 2418664), (128, 1813998), (129, 1799936), (158, 1469568), (172, 1349952), (178, 1304448), (192, 1209332), (237, 979712), (256, 906999), (258, 899968), (267, 869632), (316, 734784), (344, 674976), (356, 652224), (384, 604666), (474, 489856), (516, 449984), (534, 434816), (632, 367392), (688, 337488), (712, 326112), (768, 302333), (948, 244928), (1032, 224992), (1068, 217408), (1264, 183696), (1376, 168744), (1424, 163056), (1896, 122464), (2064, 112496), (2136, 108704), (2528, 91848), (2752, 84372), (2848, 81528), (3397, 68352), (3792, 61232), (3827, 60672), (4128, 56248), (4272, 54352), (5056, 45924), (5504, 42186), (5696, 40764), (6794, 34176), (7031, 33024), (7584, 30616), (7654, 30336), (8256, 28124), (8544, 27176), (10112, 22962), (10191, 22784), (11008, 21093), (11392, 20382), (11481, 20224), (13588, 17088), (14062, 16512), (15168, 15308)]