224799408

素因数分解:

$2^4\times 3^3\times {\mathrm{520369}}^1$

素因数の和:520386

約数の個数: 40

約数和(自身を含む): 645258800

約数和(自身を除く): 420459392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 520369, 1040738, 1561107, 2081476, 3122214, 4162952, 4683321, 6244428, 8325904, 9366642, 12488856, 14049963, 18733284, 24977712, 28099926, 37466568, 56199852, 74933136, 112399704, 224799408]

約数ペア:

[(1, 224799408), (2, 112399704), (3, 74933136), (4, 56199852), (6, 37466568), (8, 28099926), (9, 24977712), (12, 18733284), (16, 14049963), (18, 12488856), (24, 9366642), (27, 8325904), (36, 6244428), (48, 4683321), (54, 4162952), (72, 3122214), (108, 2081476), (144, 1561107), (216, 1040738), (432, 520369)]