104917888

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 218459520

約数和(自身を除く): 113541632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 193, 248, 274, 386, 496, 548, 772, 992, 1096, 1544, 1984, 2192, 3088, 3968, 4247, 4384, 5983, 6176, 8494, 8768, 11966, 12352, 16988, 17536, 23932, 24704, 26441, 33976, 47864, 52882, 67952, 95728, 105764, 135904, 191456, 211528, 271808, 382912, 423056, 543616, 765824, 819671, 846112, 1639342, 1692224, 3278684, 3384448, 6557368, 13114736, 26229472, 52458944, 104917888]

約数ペア:

[(1, 104917888), (2, 52458944), (4, 26229472), (8, 13114736), (16, 6557368), (31, 3384448), (32, 3278684), (62, 1692224), (64, 1639342), (124, 846112), (128, 819671), (137, 765824), (193, 543616), (248, 423056), (274, 382912), (386, 271808), (496, 211528), (548, 191456), (772, 135904), (992, 105764), (1096, 95728), (1544, 67952), (1984, 52882), (2192, 47864), (3088, 33976), (3968, 26441), (4247, 24704), (4384, 23932), (5983, 17536), (6176, 16988), (8494, 12352), (8768, 11966)]