20225196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29569}}^1$

素因数の和:29598

約数の個数: 36

約数和(自身を含む): 53817400

約数和(自身を除く): 33592204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 29569, 59138, 88707, 118276, 177414, 266121, 354828, 532242, 561811, 1064484, 1123622, 1685433, 2247244, 3370866, 5056299, 6741732, 10112598, 20225196]

約数ペア:

[(1, 20225196), (2, 10112598), (3, 6741732), (4, 5056299), (6, 3370866), (9, 2247244), (12, 1685433), (18, 1123622), (19, 1064484), (36, 561811), (38, 532242), (57, 354828), (76, 266121), (114, 177414), (171, 118276), (228, 88707), (342, 59138), (684, 29569)]