412596

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 1063972

約数和(自身を除く): 651376

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 157, 219, 292, 314, 438, 471, 628, 657, 876, 942, 1314, 1413, 1884, 2628, 2826, 5652, 11461, 22922, 34383, 45844, 68766, 103149, 137532, 206298, 412596]

約数ペア:

[(1, 412596), (2, 206298), (3, 137532), (4, 103149), (6, 68766), (9, 45844), (12, 34383), (18, 22922), (36, 11461), (73, 5652), (146, 2826), (157, 2628), (219, 1884), (292, 1413), (314, 1314), (438, 942), (471, 876), (628, 657)]