246887808

素因数分解:

$2^7\times 3^1\times {\mathrm{642937}}^1$

素因数の和:642954

約数の個数: 32

約数和(自身を含む): 655796760

約数和(自身を除く): 408908952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 642937, 1285874, 1928811, 2571748, 3857622, 5143496, 7715244, 10286992, 15430488, 20573984, 30860976, 41147968, 61721952, 82295936, 123443904, 246887808]

約数ペア:

[(1, 246887808), (2, 123443904), (3, 82295936), (4, 61721952), (6, 41147968), (8, 30860976), (12, 20573984), (16, 15430488), (24, 10286992), (32, 7715244), (48, 5143496), (64, 3857622), (96, 2571748), (128, 1928811), (192, 1285874), (384, 642937)]