201407210

素因数分解:

$2^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{12919}}^1$

素因数の和:14485

約数の個数: 16

約数和(自身を含む): 362793600

約数和(自身を除く): 161386390

約数列:

[1, 2, 5, 10, 1559, 3118, 7795, 12919, 15590, 25838, 64595, 129190, 20140721, 40281442, 100703605, 201407210]

約数ペア:

[(1, 201407210), (2, 100703605), (5, 40281442), (10, 20140721), (1559, 129190), (3118, 64595), (7795, 25838), (12919, 15590)]