139628862

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{189199}}^1$

素因数の和:189248

約数の個数: 24

約数和(自身を含む): 309909600

約数和(自身を除く): 170280738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 189199, 378398, 567597, 1135194, 1702791, 3405582, 7757159, 15514318, 23271477, 46542954, 69814431, 139628862]

約数ペア:

[(1, 139628862), (2, 69814431), (3, 46542954), (6, 23271477), (9, 15514318), (18, 7757159), (41, 3405582), (82, 1702791), (123, 1135194), (246, 567597), (369, 378398), (738, 189199)]