201326304426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{15835009}}^1$

素因数の和:15835190

約数の個数: 32

約数和(自身を含む): 436286195520

約数和(自身を除く): 234959891094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 15835009, 31670018, 47505027, 95010054, 205855117, 411710234, 617565351, 1235130702, 2581106467, 5162212934, 7743319401, 15486638802, 33554384071, 67108768142, 100663152213, 201326304426]

約数ペア:

[(1, 201326304426), (2, 100663152213), (3, 67108768142), (6, 33554384071), (13, 15486638802), (26, 7743319401), (39, 5162212934), (78, 2581106467), (163, 1235130702), (326, 617565351), (489, 411710234), (978, 205855117), (2119, 95010054), (4238, 47505027), (6357, 31670018), (12714, 15835009)]