201489516

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{34337}}^1$

素因数の和:34510

約数の個数: 36

約数和(自身を含む): 512460312

約数和(自身を除く): 310970796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 34337, 68674, 103011, 137348, 206022, 309033, 412044, 618066, 1236132, 5596931, 11193862, 16790793, 22387724, 33581586, 50372379, 67163172, 100744758, 201489516]

約数ペア:

[(1, 201489516), (2, 100744758), (3, 67163172), (4, 50372379), (6, 33581586), (9, 22387724), (12, 16790793), (18, 11193862), (36, 5596931), (163, 1236132), (326, 618066), (489, 412044), (652, 309033), (978, 206022), (1467, 137348), (1956, 103011), (2934, 68674), (5868, 34337)]