201722330

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{95603}}^1$

素因数の和:95821

約数の個数: 16

約数和(自身を含む): 364824864

約数和(自身を除く): 163102534

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 95603, 191206, 478015, 956030, 20172233, 40344466, 100861165, 201722330]

約数ペア:

[(1, 201722330), (2, 100861165), (5, 40344466), (10, 20172233), (211, 956030), (422, 478015), (1055, 191206), (2110, 95603)]