238058262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:2597

約数の個数: 48

約数和(自身を含む): 556876320

約数和(自身を除く): 318818058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 487, 974, 1461, 2089, 2922, 4178, 4383, 6267, 6331, 8766, 12534, 12662, 18801, 18993, 27157, 37602, 37986, 54314, 56979, 81471, 113958, 162942, 244413, 488826, 1017343, 2034686, 3052029, 6104058, 9156087, 13225459, 18312174, 26450918, 39676377, 79352754, 119029131, 238058262]

約数ペア:

[(1, 238058262), (2, 119029131), (3, 79352754), (6, 39676377), (9, 26450918), (13, 18312174), (18, 13225459), (26, 9156087), (39, 6104058), (78, 3052029), (117, 2034686), (234, 1017343), (487, 488826), (974, 244413), (1461, 162942), (2089, 113958), (2922, 81471), (4178, 56979), (4383, 54314), (6267, 37986), (6331, 37602), (8766, 27157), (12534, 18993), (12662, 18801)]