201321382

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1\times {\mathrm{1543}}^1$

素因数の和:2367

約数の個数: 16

約数和(自身を含む): 305989920

約数和(自身を除く): 104668538

約数列:

[1, 2, 89, 178, 733, 1466, 1543, 3086, 65237, 130474, 137327, 274654, 1131019, 2262038, 100660691, 201321382]

約数ペア:

[(1, 201321382), (2, 100660691), (89, 2262038), (178, 1131019), (733, 274654), (1466, 137327), (1543, 130474), (3086, 65237)]