201612793226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{670037}}^1$

素因数の和:670286

約数の個数: 32

約数和(自身を含む): 332295965568

約数和(自身を除く): 130683172342

約数列:

[1, 2, 13, 26, 71, 142, 163, 326, 923, 1846, 2119, 4238, 11573, 23146, 150449, 300898, 670037, 1340074, 8710481, 17420962, 47572627, 95145254, 109216031, 218432062, 618444151, 1236888302, 1419808403, 2839616806, 7754338201, 15508676402, 100806396613, 201612793226]

約数ペア:

[(1, 201612793226), (2, 100806396613), (13, 15508676402), (26, 7754338201), (71, 2839616806), (142, 1419808403), (163, 1236888302), (326, 618444151), (923, 218432062), (1846, 109216031), (2119, 95145254), (4238, 47572627), (11573, 17420962), (23146, 8710481), (150449, 1340074), (300898, 670037)]