205202954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{548671}}^1$

素因数の和:548701

約数の個数: 16

約数和(自身を含む): 355539456

約数和(自身を除く): 150336502

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 548671, 1097342, 6035381, 9327407, 12070762, 18654814, 102601477, 205202954]

約数ペア:

[(1, 205202954), (2, 102601477), (11, 18654814), (17, 12070762), (22, 9327407), (34, 6035381), (187, 1097342), (374, 548671)]