139141248

素因数分解:

$2^7\times 3^1\times {\mathrm{362347}}^1$

素因数の和:362364

約数の個数: 32

約数和(自身を含む): 369594960

約数和(自身を除く): 230453712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 362347, 724694, 1087041, 1449388, 2174082, 2898776, 4348164, 5797552, 8696328, 11595104, 17392656, 23190208, 34785312, 46380416, 69570624, 139141248]

約数ペア:

[(1, 139141248), (2, 69570624), (3, 46380416), (4, 34785312), (6, 23190208), (8, 17392656), (12, 11595104), (16, 8696328), (24, 5797552), (32, 4348164), (48, 2898776), (64, 2174082), (96, 1449388), (128, 1087041), (192, 724694), (384, 362347)]