131951616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{42953}}^1$

素因数の和:42976

約数の個数: 44

約数和(自身を含む): 351707352

約数和(自身を除く): 219755736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 42953, 85906, 128859, 171812, 257718, 343624, 515436, 687248, 1030872, 1374496, 2061744, 2748992, 4123488, 5497984, 8246976, 10995968, 16493952, 21991936, 32987904, 43983872, 65975808, 131951616]

約数ペア:

[(1, 131951616), (2, 65975808), (3, 43983872), (4, 32987904), (6, 21991936), (8, 16493952), (12, 10995968), (16, 8246976), (24, 5497984), (32, 4123488), (48, 2748992), (64, 2061744), (96, 1374496), (128, 1030872), (192, 687248), (256, 515436), (384, 343624), (512, 257718), (768, 171812), (1024, 128859), (1536, 85906), (3072, 42953)]