202269287

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 234133200

約数和(自身を除く): 31863913

約数列:

[1, 11, 29, 59, 121, 319, 649, 977, 1711, 3509, 7139, 10747, 18821, 28333, 57643, 118217, 207031, 311663, 634073, 1671647, 3428293, 6974803, 18388117, 202269287]

約数ペア:

[(1, 202269287), (11, 18388117), (29, 6974803), (59, 3428293), (121, 1671647), (319, 634073), (649, 311663), (977, 207031), (1711, 118217), (3509, 57643), (7139, 28333), (10747, 18821)]