201896013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 312016320

約数和(自身を除く): 110120307

約数列:

[1, 3, 11, 33, 37, 41, 109, 111, 123, 327, 407, 451, 1199, 1221, 1353, 1369, 1517, 3597, 4033, 4107, 4469, 4551, 12099, 13407, 15059, 16687, 44363, 45177, 49159, 50061, 56129, 133089, 147477, 149221, 165353, 168387, 447663, 496059, 617419, 1641431, 1818883, 1852257, 4924293, 5456649, 6118061, 18354183, 67298671, 201896013]

約数ペア:

[(1, 201896013), (3, 67298671), (11, 18354183), (33, 6118061), (37, 5456649), (41, 4924293), (109, 1852257), (111, 1818883), (123, 1641431), (327, 617419), (407, 496059), (451, 447663), (1199, 168387), (1221, 165353), (1353, 149221), (1369, 147477), (1517, 133089), (3597, 56129), (4033, 50061), (4107, 49159), (4469, 45177), (4551, 44363), (12099, 16687), (13407, 15059)]