202493228

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{30259}}^1$

素因数の和:30509

約数の個数: 24

約数和(自身を含む): 406694400

約数和(自身を除く): 204201172

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 30259, 60518, 121036, 211813, 423626, 847252, 7231901, 14463802, 28927604, 50623307, 101246614, 202493228]

約数ペア:

[(1, 202493228), (2, 101246614), (4, 50623307), (7, 28927604), (14, 14463802), (28, 7231901), (239, 847252), (478, 423626), (956, 211813), (1673, 121036), (3346, 60518), (6692, 30259)]