208220223599

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{1637}}^1\times {\mathrm{4451}}^1$

素因数の和:6187

約数の個数: 24

約数和(自身を含む): 226165749264

約数和(自身を除く): 17945525665

約数列:

[1, 17, 41, 697, 1637, 1681, 4451, 27829, 28577, 67117, 75667, 182491, 1140989, 2751797, 3102347, 7286287, 7482131, 46780549, 123866879, 127196227, 298737767, 5078542039, 12248248447, 208220223599]

約数ペア:

[(1, 208220223599), (17, 12248248447), (41, 5078542039), (697, 298737767), (1637, 127196227), (1681, 123866879), (4451, 46780549), (27829, 7482131), (28577, 7286287), (67117, 3102347), (75667, 2751797), (182491, 1140989)]