208896017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16673}}^1$

素因数の和:16768

約数の個数: 16

約数和(自身を含む): 244907712

約数和(自身を除く): 36011695

約数列:

[1, 11, 17, 67, 187, 737, 1139, 12529, 16673, 183403, 283441, 1117091, 3117851, 12288001, 18990547, 208896017]

約数ペア:

[(1, 208896017), (11, 18990547), (17, 12288001), (67, 3117851), (187, 1117091), (737, 283441), (1139, 183403), (12529, 16673)]