203412914

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{5351}}^1$

素因数の和:5665

約数の個数: 16

約数和(自身を含む): 310201920

約数和(自身を除く): 106789006

約数列:

[1, 2, 83, 166, 229, 458, 5351, 10702, 19007, 38014, 444133, 888266, 1225379, 2450758, 101706457, 203412914]

約数ペア:

[(1, 203412914), (2, 101706457), (83, 2450758), (166, 1225379), (229, 888266), (458, 444133), (5351, 38014), (10702, 19007)]