220484745217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{1913}}^1\times {\mathrm{3541}}^1$

素因数の和:5745

約数の個数: 24

約数和(自身を含む): 243447823080

約数和(自身を除く): 22963077863

約数列:

[1, 11, 121, 269, 1913, 2959, 3541, 21043, 32549, 38951, 231473, 428461, 514597, 952529, 5660567, 6773933, 10477819, 62266237, 74513263, 115256009, 819645893, 1822187977, 20044067747, 220484745217]

約数ペア:

[(1, 220484745217), (11, 20044067747), (121, 1822187977), (269, 819645893), (1913, 115256009), (2959, 74513263), (3541, 62266237), (21043, 10477819), (32549, 6773933), (38951, 5660567), (231473, 952529), (428461, 514597)]