139062392

素因数分解:

$2^3\times 7^2\times {\mathrm{354751}}^1$

素因数の和:354771

約数の個数: 24

約数和(自身を含む): 303312960

約数和(自身を除く): 164250568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 354751, 709502, 1419004, 2483257, 2838008, 4966514, 9933028, 17382799, 19866056, 34765598, 69531196, 139062392]

約数ペア:

[(1, 139062392), (2, 69531196), (4, 34765598), (7, 19866056), (8, 17382799), (14, 9933028), (28, 4966514), (49, 2838008), (56, 2483257), (98, 1419004), (196, 709502), (392, 354751)]