248499072

素因数分解:

$2^7\times 3^2\times {\mathrm{109}}^1\times {\mathrm{1979}}^1$

素因数の和:2108

約数の個数: 96

約数和(自身を含む): 722007000

約数和(自身を除く): 473507928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 288, 327, 384, 436, 576, 654, 872, 981, 1152, 1308, 1744, 1962, 1979, 2616, 3488, 3924, 3958, 5232, 5937, 6976, 7848, 7916, 10464, 11874, 13952, 15696, 15832, 17811, 20928, 23748, 31392, 31664, 35622, 41856, 47496, 62784, 63328, 71244, 94992, 125568, 126656, 142488, 189984, 215711, 253312, 284976, 379968, 431422, 569952, 647133, 759936, 862844, 1139904, 1294266, 1725688, 1941399, 2279808, 2588532, 3451376, 3882798, 5177064, 6902752, 7765596, 10354128, 13805504, 15531192, 20708256, 27611008, 31062384, 41416512, 62124768, 82833024, 124249536, 248499072]

約数ペア:

[(1, 248499072), (2, 124249536), (3, 82833024), (4, 62124768), (6, 41416512), (8, 31062384), (9, 27611008), (12, 20708256), (16, 15531192), (18, 13805504), (24, 10354128), (32, 7765596), (36, 6902752), (48, 5177064), (64, 3882798), (72, 3451376), (96, 2588532), (109, 2279808), (128, 1941399), (144, 1725688), (192, 1294266), (218, 1139904), (288, 862844), (327, 759936), (384, 647133), (436, 569952), (576, 431422), (654, 379968), (872, 284976), (981, 253312), (1152, 215711), (1308, 189984), (1744, 142488), (1962, 126656), (1979, 125568), (2616, 94992), (3488, 71244), (3924, 63328), (3958, 62784), (5232, 47496), (5937, 41856), (6976, 35622), (7848, 31664), (7916, 31392), (10464, 23748), (11874, 20928), (13952, 17811), (15696, 15832)]