205160761

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 235652760

約数和(自身を除く): 30491999

約数列:

[1, 13, 29, 41, 169, 377, 533, 1021, 1189, 4901, 6929, 13273, 15457, 29609, 41861, 172549, 200941, 384917, 544193, 1213969, 5003921, 7074509, 15781597, 205160761]

約数ペア:

[(1, 205160761), (13, 15781597), (29, 7074509), (41, 5003921), (169, 1213969), (377, 544193), (533, 384917), (1021, 200941), (1189, 172549), (4901, 41861), (6929, 29609), (13273, 15457)]