252135992

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{226741}}^1$

素因数の和:226886

約数の個数: 16

約数和(自身を含む): 476158200

約数和(自身を除く): 224022208

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 226741, 453482, 906964, 1813928, 31516999, 63033998, 126067996, 252135992]

約数ペア:

[(1, 252135992), (2, 126067996), (4, 63033998), (8, 31516999), (139, 1813928), (278, 906964), (556, 453482), (1112, 226741)]