201867410

素因数分解:

$2^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{50341}}^1$

素因数の和:50749

約数の個数: 16

約数和(自身を含む): 364274712

約数和(自身を除く): 162407302

約数列:

[1, 2, 5, 10, 401, 802, 2005, 4010, 50341, 100682, 251705, 503410, 20186741, 40373482, 100933705, 201867410]

約数ペア:

[(1, 201867410), (2, 100933705), (5, 40373482), (10, 20186741), (401, 503410), (802, 251705), (2005, 100682), (4010, 50341)]