200904506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{102607}}^1$

素因数の和:102709

約数の個数: 16

約数和(自身を含む): 332449920

約数和(自身を除く): 131545414

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 102607, 205214, 1128677, 2257354, 9132023, 18264046, 100452253, 200904506]

約数ペア:

[(1, 200904506), (2, 100452253), (11, 18264046), (22, 9132023), (89, 2257354), (178, 1128677), (979, 205214), (1958, 102607)]