102559378

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{142049}}^1$

素因数の和:142089

約数の個数: 12

約数和(自身を含む): 162363150

約数和(自身を除く): 59803772

約数列:

[1, 2, 19, 38, 361, 722, 142049, 284098, 2698931, 5397862, 51279689, 102559378]

約数ペア:

[(1, 102559378), (2, 51279689), (19, 5397862), (38, 2698931), (361, 284098), (722, 142049)]