208602378

素因数分解:

$2^1\times 3^5\times {\mathrm{429223}}^1$

素因数の和:429240

約数の個数: 24

約数和(自身を含む): 468712608

約数和(自身を除く): 260110230

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 429223, 858446, 1287669, 2575338, 3863007, 7726014, 11589021, 23178042, 34767063, 69534126, 104301189, 208602378]

約数ペア:

[(1, 208602378), (2, 104301189), (3, 69534126), (6, 34767063), (9, 23178042), (18, 11589021), (27, 7726014), (54, 3863007), (81, 2575338), (162, 1287669), (243, 858446), (486, 429223)]