142736288

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{41687}}^1$

素因数の和:41804

約数の個数: 24

約数和(自身を含む): 283645152

約数和(自身を除く): 140908864

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 41687, 83374, 166748, 333496, 666992, 1333984, 4460509, 8921018, 17842036, 35684072, 71368144, 142736288]

約数ペア:

[(1, 142736288), (2, 71368144), (4, 35684072), (8, 17842036), (16, 8921018), (32, 4460509), (107, 1333984), (214, 666992), (428, 333496), (856, 166748), (1712, 83374), (3424, 41687)]