207600172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{7937}}^1$

素因数の和:8457

約数の個数: 24

約数和(自身を含む): 392073696

約数和(自身を除く): 184473524

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 6539, 7937, 13078, 15874, 26156, 31748, 103181, 206362, 412724, 3992311, 7984622, 15969244, 51900043, 103800086, 207600172]

約数ペア:

[(1, 207600172), (2, 103800086), (4, 51900043), (13, 15969244), (26, 7984622), (52, 3992311), (503, 412724), (1006, 206362), (2012, 103181), (6539, 31748), (7937, 26156), (13078, 15874)]