208045429438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9413}}^1\times {\mathrm{143519}}^1$

素因数の和:152952

約数の個数: 32

約数和(自身を含む): 389116016640

約数和(自身を除く): 181070587202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 9413, 18826, 65891, 103543, 131782, 143519, 207086, 287038, 724801, 1004633, 1449602, 1578709, 2009266, 3157418, 11050963, 22101926, 1350944347, 2701888694, 9456610429, 14860387817, 18913220858, 29720775634, 104022714719, 208045429438]

約数ペア:

[(1, 208045429438), (2, 104022714719), (7, 29720775634), (11, 18913220858), (14, 14860387817), (22, 9456610429), (77, 2701888694), (154, 1350944347), (9413, 22101926), (18826, 11050963), (65891, 3157418), (103543, 2009266), (131782, 1578709), (143519, 1449602), (207086, 1004633), (287038, 724801)]