293060446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{12379}}^1$

素因数の和:12496

約数の個数: 32

約数和(自身を含む): 534816000

約数和(自身を除く): 241755554

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 11837, 12379, 23674, 24758, 86653, 173306, 235201, 470402, 1101731, 1646407, 2203462, 3292814, 7712117, 15424234, 20932889, 41865778, 146530223, 293060446]

約数ペア:

[(1, 293060446), (2, 146530223), (7, 41865778), (14, 20932889), (19, 15424234), (38, 7712117), (89, 3292814), (133, 2203462), (178, 1646407), (266, 1101731), (623, 470402), (1246, 235201), (1691, 173306), (3382, 86653), (11837, 24758), (12379, 23674)]