168643968

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{457}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 463889880

約数和(自身を除く): 295245912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 457, 496, 744, 914, 961, 992, 1371, 1488, 1828, 1922, 1984, 2742, 2883, 2976, 3656, 3844, 3968, 5484, 5766, 5952, 7312, 7688, 10968, 11532, 11904, 14167, 14624, 15376, 21936, 23064, 28334, 29248, 30752, 42501, 43872, 46128, 56668, 58496, 61504, 85002, 87744, 92256, 113336, 123008, 170004, 175488, 184512, 226672, 340008, 369024, 439177, 453344, 680016, 878354, 906688, 1317531, 1360032, 1756708, 1813376, 2635062, 2720064, 3513416, 5270124, 5440128, 7026832, 10540248, 14053664, 21080496, 28107328, 42160992, 56214656, 84321984, 168643968]

約数ペア:

[(1, 168643968), (2, 84321984), (3, 56214656), (4, 42160992), (6, 28107328), (8, 21080496), (12, 14053664), (16, 10540248), (24, 7026832), (31, 5440128), (32, 5270124), (48, 3513416), (62, 2720064), (64, 2635062), (93, 1813376), (96, 1756708), (124, 1360032), (128, 1317531), (186, 906688), (192, 878354), (248, 680016), (372, 453344), (384, 439177), (457, 369024), (496, 340008), (744, 226672), (914, 184512), (961, 175488), (992, 170004), (1371, 123008), (1488, 113336), (1828, 92256), (1922, 87744), (1984, 85002), (2742, 61504), (2883, 58496), (2976, 56668), (3656, 46128), (3844, 43872), (3968, 42501), (5484, 30752), (5766, 29248), (5952, 28334), (7312, 23064), (7688, 21936), (10968, 15376), (11532, 14624), (11904, 14167)]