202107647

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{7013}}^1$

素因数の和:7222

約数の個数: 16

約数和(自身を含む): 242403840

約数和(自身を除く): 40296193

約数列:

[1, 7, 23, 161, 179, 1253, 4117, 7013, 28819, 49091, 161299, 1129093, 1255327, 8787289, 28872521, 202107647]

約数ペア:

[(1, 202107647), (7, 28872521), (23, 8787289), (161, 1255327), (179, 1129093), (1253, 161299), (4117, 49091), (7013, 28819)]