221365932

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{636109}}^1$

素因数の和:636145

約数の個数: 24

約数和(自身を含む): 534332400

約数和(自身を除く): 312966468

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 636109, 1272218, 1908327, 2544436, 3816654, 7633308, 18447161, 36894322, 55341483, 73788644, 110682966, 221365932]

約数ペア:

[(1, 221365932), (2, 110682966), (3, 73788644), (4, 55341483), (6, 36894322), (12, 18447161), (29, 7633308), (58, 3816654), (87, 2544436), (116, 1908327), (174, 1272218), (348, 636109)]