202964146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{13049}}^1$

素因数の和:13170

約数の個数: 32

約数和(自身を含む): 383356800

約数和(自身を除く): 180392654

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 7777, 13049, 15554, 26098, 91343, 143539, 182686, 287078, 1004773, 1317949, 2009546, 2635898, 9225643, 14497439, 18451286, 28994878, 101482073, 202964146]

約数ペア:

[(1, 202964146), (2, 101482073), (7, 28994878), (11, 18451286), (14, 14497439), (22, 9225643), (77, 2635898), (101, 2009546), (154, 1317949), (202, 1004773), (707, 287078), (1111, 182686), (1414, 143539), (2222, 91343), (7777, 26098), (13049, 15554)]