252700048

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{120563}}^1$

素因数の和:120702

約数の個数: 20

約数和(自身を含む): 493347888

約数和(自身を除く): 240647840

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 120563, 241126, 482252, 964504, 1929008, 15793753, 31587506, 63175012, 126350024, 252700048]

約数ペア:

[(1, 252700048), (2, 126350024), (4, 63175012), (8, 31587506), (16, 15793753), (131, 1929008), (262, 964504), (524, 482252), (1048, 241126), (2096, 120563)]