206867976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1231357}}^1$

素因数の和:1231373

約数の個数: 32

約数和(自身を含む): 591051840

約数和(自身を除く): 384183864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1231357, 2462714, 3694071, 4925428, 7388142, 8619499, 9850856, 14776284, 17238998, 25858497, 29552568, 34477996, 51716994, 68955992, 103433988, 206867976]

約数ペア:

[(1, 206867976), (2, 103433988), (3, 68955992), (4, 51716994), (6, 34477996), (7, 29552568), (8, 25858497), (12, 17238998), (14, 14776284), (21, 9850856), (24, 8619499), (28, 7388142), (42, 4925428), (56, 3694071), (84, 2462714), (168, 1231357)]