225495438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{50177}}^1$

素因数の和:50296

約数の個数: 32

約数和(自身を含む): 520245504

約数和(自身を除く): 294750066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 50177, 100354, 150531, 301062, 351239, 702478, 1053717, 2107434, 5368939, 10737878, 16106817, 32213634, 37582573, 75165146, 112747719, 225495438]

約数ペア:

[(1, 225495438), (2, 112747719), (3, 75165146), (6, 37582573), (7, 32213634), (14, 16106817), (21, 10737878), (42, 5368939), (107, 2107434), (214, 1053717), (321, 702478), (642, 351239), (749, 301062), (1498, 150531), (2247, 100354), (4494, 50177)]