201562273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 237178368

約数和(自身を除く): 35616095

約数列:

[1, 11, 37, 41, 47, 257, 407, 451, 517, 1517, 1739, 1927, 2827, 9509, 10537, 12079, 16687, 19129, 21197, 71299, 104599, 115907, 132869, 389869, 446923, 495239, 784289, 4288559, 4916153, 5447629, 18323843, 201562273]

約数ペア:

[(1, 201562273), (11, 18323843), (37, 5447629), (41, 4916153), (47, 4288559), (257, 784289), (407, 495239), (451, 446923), (517, 389869), (1517, 132869), (1739, 115907), (1927, 104599), (2827, 71299), (9509, 21197), (10537, 19129), (12079, 16687)]