202138278

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{474503}}^1$

素因数の和:474579

約数の個数: 16

約数和(自身を含む): 409971456

約数和(自身を除く): 207833178

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 474503, 949006, 1423509, 2847018, 33689713, 67379426, 101069139, 202138278]

約数ペア:

[(1, 202138278), (2, 101069139), (3, 67379426), (6, 33689713), (71, 2847018), (142, 1423509), (213, 949006), (426, 474503)]