187389696

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^2$

素因数の和:306

約数の個数: 108

約数和(自身を含む): 541042712

約数和(自身を除く): 353653016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 137, 156, 192, 208, 256, 274, 312, 384, 411, 416, 548, 624, 768, 822, 832, 1096, 1248, 1644, 1664, 1781, 2192, 2496, 3288, 3328, 3562, 4384, 4992, 5343, 6576, 7124, 8768, 9984, 10686, 13152, 14248, 17536, 18769, 21372, 26304, 28496, 35072, 37538, 42744, 52608, 56307, 56992, 75076, 85488, 105216, 112614, 113984, 150152, 170976, 225228, 227968, 243997, 300304, 341952, 450456, 455936, 487994, 600608, 683904, 731991, 900912, 975988, 1201216, 1367808, 1463982, 1801824, 1951976, 2402432, 2927964, 3603648, 3903952, 4804864, 5855928, 7207296, 7807904, 11711856, 14414592, 15615808, 23423712, 31231616, 46847424, 62463232, 93694848, 187389696]

約数ペア:

[(1, 187389696), (2, 93694848), (3, 62463232), (4, 46847424), (6, 31231616), (8, 23423712), (12, 15615808), (13, 14414592), (16, 11711856), (24, 7807904), (26, 7207296), (32, 5855928), (39, 4804864), (48, 3903952), (52, 3603648), (64, 2927964), (78, 2402432), (96, 1951976), (104, 1801824), (128, 1463982), (137, 1367808), (156, 1201216), (192, 975988), (208, 900912), (256, 731991), (274, 683904), (312, 600608), (384, 487994), (411, 455936), (416, 450456), (548, 341952), (624, 300304), (768, 243997), (822, 227968), (832, 225228), (1096, 170976), (1248, 150152), (1644, 113984), (1664, 112614), (1781, 105216), (2192, 85488), (2496, 75076), (3288, 56992), (3328, 56307), (3562, 52608), (4384, 42744), (4992, 37538), (5343, 35072), (6576, 28496), (7124, 26304), (8768, 21372), (9984, 18769), (10686, 17536), (13152, 14248)]