220170846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5242163}}^1$

素因数の和:5242175

約数の個数: 16

約数和(自身を含む): 503247744

約数和(自身を除く): 283076898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5242163, 10484326, 15726489, 31452978, 36695141, 73390282, 110085423, 220170846]

約数ペア:

[(1, 220170846), (2, 110085423), (3, 73390282), (6, 36695141), (7, 31452978), (14, 15726489), (21, 10484326), (42, 5242163)]