112797160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{402847}}^1$

素因数の和:402865

約数の個数: 32

約数和(自身を含む): 290050560

約数和(自身を除く): 177253400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 402847, 805694, 1611388, 2014235, 2819929, 3222776, 4028470, 5639858, 8056940, 11279716, 14099645, 16113880, 22559432, 28199290, 56398580, 112797160]

約数ペア:

[(1, 112797160), (2, 56398580), (4, 28199290), (5, 22559432), (7, 16113880), (8, 14099645), (10, 11279716), (14, 8056940), (20, 5639858), (28, 4028470), (35, 3222776), (40, 2819929), (56, 2014235), (70, 1611388), (140, 805694), (280, 402847)]