218349241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22031}}^1$

素因数の和:22112

約数の個数: 16

約数和(自身を含む): 256981248

約数和(自身を除く): 38632007

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 22031, 242341, 374527, 1167643, 4119797, 12844073, 19849931, 218349241]

約数ペア:

[(1, 218349241), (11, 19849931), (17, 12844073), (53, 4119797), (187, 1167643), (583, 374527), (901, 242341), (9911, 22031)]