138870192

素因数分解:

$2^4\times 3^1\times {\mathrm{2893129}}^1$

素因数の和:2893140

約数の個数: 20

約数和(自身を含む): 358748120

約数和(自身を除く): 219877928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2893129, 5786258, 8679387, 11572516, 17358774, 23145032, 34717548, 46290064, 69435096, 138870192]

約数ペア:

[(1, 138870192), (2, 69435096), (3, 46290064), (4, 34717548), (6, 23145032), (8, 17358774), (12, 11572516), (16, 8679387), (24, 5786258), (48, 2893129)]