208504502

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1\times {\mathrm{2011}}^1$

素因数の和:3163

約数の個数: 16

約数和(自身を含む): 319859712

約数和(自身を除く): 111355210

約数列:

[1, 2, 47, 94, 1103, 2011, 2206, 4022, 51841, 94517, 103682, 189034, 2218133, 4436266, 104252251, 208504502]

約数ペア:

[(1, 208504502), (2, 104252251), (47, 4436266), (94, 2218133), (1103, 189034), (2011, 103682), (2206, 94517), (4022, 51841)]