194923622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{138637}}^1$

素因数の和:138695

約数の個数: 16

約数和(自身を含む): 316094640

約数和(自身を除く): 121171018

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 138637, 277274, 2634103, 5129569, 5268206, 10259138, 97461811, 194923622]

約数ペア:

[(1, 194923622), (2, 97461811), (19, 10259138), (37, 5268206), (38, 5129569), (74, 2634103), (703, 277274), (1406, 138637)]