205887748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{275251}}^1$

素因数の和:275283

約数の個数: 24

約数和(自身を含む): 416181024

約数和(自身を除く): 210293276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 275251, 550502, 1101004, 3027761, 4679267, 6055522, 9358534, 12111044, 18717068, 51471937, 102943874, 205887748]

約数ペア:

[(1, 205887748), (2, 102943874), (4, 51471937), (11, 18717068), (17, 12111044), (22, 9358534), (34, 6055522), (44, 4679267), (68, 3027761), (187, 1101004), (374, 550502), (748, 275251)]