252187314

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4519}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 515496960

約数和(自身を除く): 263309646

約数列:

[1, 2, 3, 6, 71, 131, 142, 213, 262, 393, 426, 786, 4519, 9038, 9301, 13557, 18602, 27114, 27903, 55806, 320849, 591989, 641698, 962547, 1183978, 1775967, 1925094, 3551934, 42031219, 84062438, 126093657, 252187314]

約数ペア:

[(1, 252187314), (2, 126093657), (3, 84062438), (6, 42031219), (71, 3551934), (131, 1925094), (142, 1775967), (213, 1183978), (262, 962547), (393, 641698), (426, 591989), (786, 320849), (4519, 55806), (9038, 27903), (9301, 27114), (13557, 18602)]