202329890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25579}}^1$

素因数の和:25706

約数の個数: 32

約数和(自身を含む): 419921280

約数和(自身を除く): 217591390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 25579, 51158, 127895, 179053, 255790, 358106, 895265, 1790530, 2890427, 5780854, 14452135, 20232989, 28904270, 40465978, 101164945, 202329890]

約数ペア:

[(1, 202329890), (2, 101164945), (5, 40465978), (7, 28904270), (10, 20232989), (14, 14452135), (35, 5780854), (70, 2890427), (113, 1790530), (226, 895265), (565, 358106), (791, 255790), (1130, 179053), (1582, 127895), (3955, 51158), (7910, 25579)]