201608497851

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1\times {\mathrm{571}}^1\times {\mathrm{907}}^1$

素因数の和:1964

約数の個数: 48

約数和(自身を含む): 287007177600

約数和(自身を除く): 85398679749

約数列:

[1, 3, 17, 51, 289, 449, 571, 867, 907, 1347, 1713, 2721, 7633, 9707, 15419, 22899, 29121, 46257, 129761, 165019, 256379, 262123, 389283, 407243, 495057, 517897, 769137, 786369, 1221729, 1553691, 4358443, 6923131, 8804249, 13075329, 20769393, 26412747, 74093531, 117693227, 149672233, 222280593, 232535753, 353079681, 449016699, 697607259, 3953107801, 11859323403, 67202832617, 201608497851]

約数ペア:

[(1, 201608497851), (3, 67202832617), (17, 11859323403), (51, 3953107801), (289, 697607259), (449, 449016699), (571, 353079681), (867, 232535753), (907, 222280593), (1347, 149672233), (1713, 117693227), (2721, 74093531), (7633, 26412747), (9707, 20769393), (15419, 13075329), (22899, 8804249), (29121, 6923131), (46257, 4358443), (129761, 1553691), (165019, 1221729), (256379, 786369), (262123, 769137), (389283, 517897), (407243, 495057)]